A gamma-aminobutyric acid product and preparation method thereof

Abstract

The invention discloses a kind of gamma-aminobutyric acid product and preparation method thereof, relate to the field of food and health products, including the following raw materials: sorbitol, skim milk powder, γ-aminobutyric acid, concentrated whey protein powder, DHA algae oil microcapsule powder, bovine spleen peptide, milk mineral salt, calcium aspartate, L-lysine, hydrolyzed egg yolk powder, compound minerals, compound vitamins and fresh creamer;Wherein, the preparation method of the DHA algae oil microcapsule powder is as follows:Konjac gum is enzymolyzed in the enzyme solution containing beta-mannanase, freeze-dried after enzyme inactivation, and modified konjac gum is obtained;With DHA algae oil as core material, modified konjac gum, modified starch and maltodextrin as wall material, emulsifier is added, and DHA algae oil microcapsule powder is obtained by spray drying method. The present invention adds DHA algae oil microcapsule powder in the product, and by adopting modified konjac gum and modified starch in wall material, microcapsule powder has excellent stability in gamma amino acid products.

Description

Technical Field

[0001] The present invention relates to the technical field of nutritional health products, and in particular to a gamma-aminobutyric acid product and a preparation method thereof. Background Art

[0002] γ-aminobutyric acid (GABA) is an important inhibitory neurotransmitter in the central nervous system, which has good water solubility and thermal stability. It has been confirmed that GABA, as a small molecular weight non-protein amino acid, is safe for consumption and can be used in the production of beverages and other foods. Studies have shown that taking a certain amount of GABA has physiological effects such as improving sleep quality and lowering blood pressure.

[0003] Therefore, many products containing GABA are now on the market, and many other functional substances are also added in combination, such as DHA algae oil, but due to its easily oxidized nature, it often needs to be improved. Summary of the invention

[0004] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide a gamma-aminobutyric acid product and a preparation method thereof.

[0005] The technical solution of the present invention is as follows:

[0006] A gamma-aminobutyric acid product comprises the following raw materials in parts by weight: 40-60 parts of sorbitol, 20-25 parts of skim milk powder, 5-15 parts of gamma-aminobutyric acid, 5-15 parts of concentrated whey protein powder, 0.2-1 parts of DHA algae oil microcapsule powder, 0.1-0.2 parts of bovine spleen peptide, 0.1-0.3 parts of milk mineral salts, 0.1-0.3 parts of calcium aspartate, 0.05-0.2 parts of L-lysine, 0.01-0.03 parts of hydrolyzed egg yolk powder, 1-2 parts of compound minerals, 0.2-0.3 parts of compound vitamins and 0.5-2 parts of fresh creamer;

[0007] The preparation method of the DHA algae oil microcapsule powder is as follows: enzymolyzing konjac gum in an enzyme solution containing β-mannanase, inactivating the enzyme, and freeze-drying to obtain modified konjac gum;

[0008] With DHA algae oil as core material, modified konjac gum, modified starch and maltodextrin as wall materials, emulsifier was added, and the DHA algae oil microcapsule powder was obtained by spray drying.

[0009] As a preferred embodiment of the present invention, the preparation method of the DHA algae oil microcapsule powder is as follows:

[0010] The modified konjac gum, modified starch and maltodextrin are dissolved in water, and then DHA algae oil and an emulsifier are added, stirred, high pressure homogenized for 3-5 times, and spray dried to obtain the product.

[0011] As a preferred embodiment of the present invention, the air inlet temperature of the spray drying is 160-190°C, and the air outlet temperature is 80-100°C.

[0012] As a preferred embodiment of the present invention, the preparation method of the modified starch is as follows:

[0013] The starch particles are added to an acid solution for reaction, washed to neutrality, dispersed in water to obtain a micro-nano starch dispersion, and then octenyl succinic anhydride is gradually added dropwise, reacted for 2-8 hours, washed, and dried to obtain the product.

[0014] As a preferred embodiment of the present invention, the acid solution is hydrochloric acid with a concentration of 1-3 mol / L.

[0015] As a preferred embodiment of the present invention, the addition amount of octenyl succinic anhydride is 0.1-2 wt % of the starch granules.

[0016] As a preferred embodiment of the present invention, the enzymolysis temperature is 35-55°C, and the enzymolysis time is 2-4h.

[0017] As a preferred embodiment of the present invention, the mass ratio of the modified konjac gum, the modified starch and the maltodextrin is 3-5:1:1.

[0018] As a preferred embodiment of the present invention, the emulsifier is monoglyceride.

[0019] The present invention also discloses a method for preparing a gamma-aminobutyric acid product as described above, comprising premixing compound minerals, compound vitamins, calcium aspartate, milk mineral salts, DHA algae oil microcapsule powder, bovine spleen peptide, L-lysine, and hydrolyzed egg yolk powder for 5-10 minutes, then adding sorbitol, skim milk powder, gamma-aminobutyric acid, concentrated whey protein powder, and fresh creamer, and mixing for 20-30 minutes to obtain the product.

[0020] The beneficial effects of the present invention are:

[0021] The invention discloses a preparation method of a gamma-aminobutyric acid product. DHA algae oil microcapsule powder is added into the product. Modified konjac gum and modified starch are used in the wall material. On the one hand, the apparent viscosity of the modified konjac gum is reduced, the embedding rate is improved, the activity of DHA can be guaranteed, and the product is not easily oxidized. On the other hand, the addition of the modified starch can form a thicker adsorption layer at the O / W interface by degrading the starch into micro-nano starch and then performing hydrophobic modification, thereby preventing oil droplets from re-aggregating in the emulsion, and further making the microcapsule powder have excellent stability in the gamma-amino acid product. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below. The embodiments described below are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention. If no specific techniques or conditions are specified in the embodiments, the techniques or conditions described in the literature in this area or the product specifications are used. The reagents or instruments used that do not specify the manufacturer are all conventional products that can be obtained commercially.

[0023] Example 1

[0024] A gamma-aminobutyric acid product, comprising the following raw materials in parts by weight: 50 parts of sorbitol, 23 parts of skim milk powder, 10 parts of gamma-aminobutyric acid, 12 parts of concentrated whey protein powder, 0.5 parts of DHA algae oil microcapsule powder, 0.1 parts of bovine spleen peptide, 0.1 parts of milk mineral salts, 0.1 parts of calcium aspartate, 0.05 parts of L-lysine, 0.02 parts of hydrolyzed egg yolk powder, 1 part of compound minerals (calcium, magnesium, iron, zinc and phosphorus in a mass ratio of 1:1:1:1:1), 0.3 parts of compound vitamins (vitamin A, vitamin C, vitamin D, vitamin E, vitamin B1, vitamin B2, vitamin B6, vitamin B12, niacin, folic acid and pantothenic acid in an equal mass ratio) and 1 part of fresh creamer;

[0025] The preparation method of the DHA algae oil microcapsule powder is as follows: konjac gum is enzymolyzed in an enzyme solution containing β-mannanase, the enzymolysis temperature is 45° C., the enzymolysis time is 3 h, and the enzyme is inactivated and then freeze-dried to obtain modified konjac gum;

[0026] With DHA algae oil as the core material, modified konjac gum, modified starch and maltodextrin as the wall materials, an emulsifier accounting for 3wt% of the wall material was added, and the DHA algae oil microcapsule powder was obtained by spray drying, and the mass ratio of the core material to the wall material was 2:8.

[0027] The preparation method of the DHA algae oil microcapsule powder is as follows:

[0028] The modified konjac gum, modified starch and maltodextrin are dissolved in water, and then DHA algae oil and an emulsifier are added, stirred, high pressure homogenized for 5 times, and spray dried to obtain the product.

[0029] The air inlet temperature of the spray drying is 180°C, and the air outlet temperature is 90°C.

[0030] The preparation method of the modified starch is as follows:

[0031] The starch particles were added to 1 mol / L hydrochloric acid, reacted for 60 hours, washed to neutrality, dispersed in water to obtain a micro-nano starch dispersion, and then octenyl succinic anhydride was gradually added dropwise, reacted for 6 hours, washed, and dried to obtain the product.

[0032] The addition amount of octenyl succinic anhydride was 0.1 wt % of the starch granules.

[0033] The mass ratio of the modified konjac gum, the modified starch and the maltodextrin is 3:1:1.

[0034] The emulsifier is monoglyceride.

[0035] A preparation method of a gamma-aminobutyric acid product comprises the following steps: premixing compound minerals, compound vitamins, calcium aspartate, milk mineral salts, DHA algae oil microcapsule powder, bovine spleen peptide, L-lysine and hydrolyzed egg yolk powder for 8 minutes, then adding sorbitol, skim milk powder, gamma-aminobutyric acid, concentrated whey protein powder and fresh creamer, and mixing for 25 minutes to obtain the product.

[0036] Example 2

[0037] A gamma-aminobutyric acid product, comprising the following raw materials in parts by weight: 50 parts of sorbitol, 23 parts of skim milk powder, 10 parts of gamma-aminobutyric acid, 12 parts of concentrated whey protein powder, 0.5 parts of DHA algae oil microcapsule powder, 0.1 parts of bovine spleen peptide, 0.1 parts of milk mineral salts, 0.1 parts of calcium aspartate, 0.05 parts of L-lysine, 0.02 parts of hydrolyzed egg yolk powder, 1 part of compound minerals (calcium, magnesium, iron, zinc and phosphorus in a mass ratio of 1:1:1:1:1), 0.3 parts of compound vitamins (vitamin A, vitamin C, vitamin D, vitamin E, vitamin B1, vitamin B2, vitamin B6, vitamin B12, niacin, folic acid and pantothenic acid in an equal mass ratio) and 1 part of fresh creamer;

[0038] The preparation method of the DHA algae oil microcapsule powder is as follows: konjac gum is enzymolyzed in an enzyme solution containing β-mannanase, the enzymolysis temperature is 45° C., the enzymolysis time is 3 h, and the enzyme is inactivated and then freeze-dried to obtain modified konjac gum;

[0039] With DHA algae oil as the core material, modified konjac gum, modified starch and maltodextrin as the wall materials, an emulsifier accounting for 3wt% of the wall material was added, and the DHA algae oil microcapsule powder was obtained by spray drying, and the mass ratio of the core material to the wall material was 2:8.

[0040] The preparation method of the DHA algae oil microcapsule powder is as follows:

[0041] The modified konjac gum, modified starch and maltodextrin are dissolved in water, and then DHA algae oil and an emulsifier are added, stirred, high pressure homogenized for 5 times, and spray dried to obtain the product.

[0042] The air inlet temperature of the spray drying is 180°C, and the air outlet temperature is 90°C.

[0043] The preparation method of the modified starch is as follows:

[0044] The starch particles were added to 1 mol / L hydrochloric acid, reacted for 60 hours, washed to neutrality, dispersed in water to obtain a micro-nano starch dispersion, and then octenyl succinic anhydride was gradually added dropwise, reacted for 6 hours, washed, and dried to obtain the product.

[0045] The amount of octenyl succinic anhydride added was 0.5 wt % of the starch granules.

[0046] The mass ratio of the modified konjac gum, the modified starch and the maltodextrin is 3:1:1.

[0047] The emulsifier is monoglyceride.

[0048] A preparation method of a gamma-aminobutyric acid product comprises the following steps: premixing compound minerals, compound vitamins, calcium aspartate, milk mineral salts, DHA algae oil microcapsule powder, bovine spleen peptide, L-lysine and hydrolyzed egg yolk powder for 8 minutes, then adding sorbitol, skim milk powder, gamma-aminobutyric acid, concentrated whey protein powder and fresh creamer, and mixing for 25 minutes to obtain the product.

[0049] Example 3

[0050] A gamma-aminobutyric acid product, comprising the following raw materials in parts by weight: 50 parts of sorbitol, 23 parts of skim milk powder, 10 parts of gamma-aminobutyric acid, 12 parts of concentrated whey protein powder, 0.5 parts of DHA algae oil microcapsule powder, 0.1 parts of bovine spleen peptide, 0.1 parts of milk mineral salts, 0.1 parts of calcium aspartate, 0.05 parts of L-lysine, 0.02 parts of hydrolyzed egg yolk powder, 1 part of compound minerals (calcium, magnesium, iron, zinc and phosphorus in a mass ratio of 1:1:1:1:1), 0.3 parts of compound vitamins (vitamin A, vitamin C, vitamin D, vitamin E, vitamin B1, vitamin B2, vitamin B6, vitamin B12, niacin, folic acid and pantothenic acid in an equal mass ratio) and 1 part of fresh creamer;

[0051] The preparation method of the DHA algae oil microcapsule powder is as follows: konjac gum is enzymolyzed in an enzyme solution containing β-mannanase, the enzymolysis temperature is 45° C., the enzymolysis time is 3 h, and the enzyme is inactivated and then freeze-dried to obtain modified konjac gum;

[0052] With DHA algae oil as the core material, modified konjac gum, modified starch and maltodextrin as the wall materials, an emulsifier accounting for 3wt% of the wall material was added, and the DHA algae oil microcapsule powder was obtained by spray drying, and the mass ratio of the core material to the wall material was 2:8.

[0053] The preparation method of the DHA algae oil microcapsule powder is as follows:

[0054] The modified konjac gum, modified starch and maltodextrin are dissolved in water, and then DHA algae oil and an emulsifier are added, stirred, high pressure homogenized for 5 times, and spray dried to obtain the product.

[0055] The air inlet temperature of the spray drying is 180°C, and the air outlet temperature is 90°C.

[0056] The preparation method of the modified starch is as follows:

[0057] The starch particles were added to 1 mol / L hydrochloric acid, reacted for 60 hours, washed to neutrality, dispersed in water to obtain a micro-nano starch dispersion, and then octenyl succinic anhydride was gradually added dropwise, reacted for 6 hours, washed, and dried to obtain the product.

[0058] The addition amount of octenyl succinic anhydride was 1 wt % of the starch granules.

[0059] The mass ratio of the modified konjac gum, the modified starch and the maltodextrin is 3:1:1.

[0060] The emulsifier is monoglyceride.

[0061] A preparation method of a gamma-aminobutyric acid product comprises the following steps: premixing compound minerals, compound vitamins, calcium aspartate, milk mineral salts, DHA algae oil microcapsule powder, bovine spleen peptide, L-lysine and hydrolyzed egg yolk powder for 8 minutes, then adding sorbitol, skim milk powder, gamma-aminobutyric acid, concentrated whey protein powder and fresh creamer, and mixing for 25 minutes to obtain the product.

[0062] Example 4

[0063] A gamma-aminobutyric acid product, comprising the following raw materials in parts by weight: 50 parts of sorbitol, 23 parts of skim milk powder, 10 parts of gamma-aminobutyric acid, 12 parts of concentrated whey protein powder, 0.5 parts of DHA algae oil microcapsule powder, 0.1 parts of bovine spleen peptide, 0.1 parts of milk mineral salts, 0.1 parts of calcium aspartate, 0.05 parts of L-lysine, 0.02 parts of hydrolyzed egg yolk powder, 1 part of compound minerals (calcium, magnesium, iron, zinc and phosphorus in a mass ratio of 1:1:1:1:1), 0.3 parts of compound vitamins (vitamin A, vitamin C, vitamin D, vitamin E, vitamin B1, vitamin B2, vitamin B6, vitamin B12, niacin, folic acid and pantothenic acid in an equal mass ratio) and 1 part of fresh creamer;

[0064] The preparation method of the DHA algae oil microcapsule powder is as follows: konjac gum is enzymolyzed in an enzyme solution containing β-mannanase, the enzymolysis temperature is 45° C., the enzymolysis time is 3 h, and the enzyme is inactivated and then freeze-dried to obtain modified konjac gum;

[0065] With DHA algae oil as the core material, modified konjac gum, modified starch and maltodextrin as the wall materials, an emulsifier accounting for 3wt% of the wall material was added, and the DHA algae oil microcapsule powder was obtained by spray drying, and the mass ratio of the core material to the wall material was 2:8.

[0066] The preparation method of the DHA algae oil microcapsule powder is as follows:

[0067] The modified konjac gum, modified starch and maltodextrin are dissolved in water, and then DHA algae oil and an emulsifier are added, stirred, high pressure homogenized for 5 times, and spray dried to obtain the product.

[0068] The air inlet temperature of the spray drying is 180°C, and the air outlet temperature is 90°C.

[0069] The preparation method of the modified starch is as follows:

[0070] The starch particles were added to 1 mol / L hydrochloric acid, reacted for 60 hours, washed to neutrality, dispersed in water to obtain a micro-nano starch dispersion, and then octenyl succinic anhydride was gradually added dropwise, reacted for 6 hours, washed, and dried to obtain the product.

[0071] The amount of octenyl succinic anhydride added was 2 wt % of the starch granules.

[0072] The mass ratio of the modified konjac gum, the modified starch and the maltodextrin is 3:1:1.

[0073] The emulsifier is monoglyceride.

[0074] A preparation method of a gamma-aminobutyric acid product comprises the following steps: premixing compound minerals, compound vitamins, calcium aspartate, milk mineral salts, DHA algae oil microcapsule powder, bovine spleen peptide, L-lysine and hydrolyzed egg yolk powder for 8 minutes, then adding sorbitol, skim milk powder, gamma-aminobutyric acid, concentrated whey protein powder and fresh creamer, and mixing for 25 minutes to obtain the product.

[0075] Example 5

[0076] A gamma-aminobutyric acid product, comprising the following raw materials in parts by weight: 50 parts of sorbitol, 23 parts of skim milk powder, 10 parts of gamma-aminobutyric acid, 12 parts of concentrated whey protein powder, 0.5 parts of DHA algae oil microcapsule powder, 0.1 parts of bovine spleen peptide, 0.1 parts of milk mineral salts, 0.1 parts of calcium aspartate, 0.05 parts of L-lysine, 0.02 parts of hydrolyzed egg yolk powder, 1 part of compound minerals (calcium, magnesium, iron, zinc and phosphorus in a mass ratio of 1:1:1:1:1), 0.3 parts of compound vitamins (vitamin A, vitamin C, vitamin D, vitamin E, vitamin B1, vitamin B2, vitamin B6, vitamin B12, niacin, folic acid and pantothenic acid in an equal mass ratio) and 1 part of fresh creamer;

[0077] The preparation method of the DHA algae oil microcapsule powder is as follows: konjac gum is enzymolyzed in an enzyme solution containing β-mannanase, the enzymolysis temperature is 45° C., the enzymolysis time is 3 h, and the enzyme is inactivated and then freeze-dried to obtain modified konjac gum;

[0078] With DHA algae oil as the core material, modified konjac gum, modified starch and maltodextrin as the wall materials, an emulsifier accounting for 3wt% of the wall material was added, and the DHA algae oil microcapsule powder was obtained by spray drying, and the mass ratio of the core material to the wall material was 2:8.

[0079] The preparation method of the DHA algae oil microcapsule powder is as follows:

[0080] The modified konjac gum, modified starch and maltodextrin are dissolved in water, and then DHA algae oil and an emulsifier are added, stirred, high pressure homogenized for 5 times, and spray dried to obtain the product.

[0081] The air inlet temperature of the spray drying is 180°C, and the air outlet temperature is 90°C.

[0082] The preparation method of the modified starch is as follows:

[0083] The starch particles were added to 1 mol / L hydrochloric acid, reacted for 60 hours, washed to neutrality, dispersed in water to obtain a micro-nano starch dispersion, and then octenyl succinic anhydride was gradually added dropwise, reacted for 6 hours, washed, and dried to obtain the product.

[0084] The addition amount of octenyl succinic anhydride was 1 wt % of the starch granules.

[0085] The mass ratio of the modified konjac gum, the modified starch and the maltodextrin is 4:1:1.

[0086] The emulsifier is monoglyceride.

[0087] A preparation method of a gamma-aminobutyric acid product comprises the following steps: premixing compound minerals, compound vitamins, calcium aspartate, milk mineral salts, DHA algae oil microcapsule powder, bovine spleen peptide, L-lysine and hydrolyzed egg yolk powder for 8 minutes, then adding sorbitol, skim milk powder, gamma-aminobutyric acid, concentrated whey protein powder and fresh creamer, and mixing for 25 minutes to obtain the product.

[0088] Example 6

[0089] Different from Example 3, the mass ratio of the modified konjac gum, the modified starch and the maltodextrin is 5:1:1.

[0090] Comparative Example 1

[0091] Different from Example 3, the konjac gum is not modified.

[0092] Comparative Example 2

[0093] Different from Example 3, the starch was not modified.

[0094] Comparative Example 3

[0095] Different from Example 3, the starch was not subjected to acid degradation but directly reacted with octenyl succinic anhydride.

[0096] The performance of the above embodiments and comparative examples were tested, and the test results are shown in Table 1.

[0097] Table 1 Performance test results of embodiments and comparative examples

[0098]

[0099]

[0100] As can be seen from the above table, the performance of the embodiment is better than that of the comparative example. The main reason may be that DHA algae oil microcapsule powder is added in the product. By adopting modified konjac gum and modified starch in the wall material, that is, comparative example 1 shows that on the one hand, the apparent viscosity of the modified konjac gum decreases, and the embedding rate is improved, so that the activity of DHA can be guaranteed and it is not easy to be oxidized. On the other hand, the addition of modified starch, that is, comparative examples 2 and 3 show that by degrading starch into micro-nano starch and then performing hydrophobic modification, a thicker adsorption layer can be formed at the O / W interface, thereby preventing oil droplets from re-aggregating in the emulsion, and further making the microcapsule powder have excellent stability in the gamma amino acid product.

[0101] The above-mentioned embodiments only express the preferred implementation modes of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for ordinary technicians in this field, various other corresponding changes and deformations can be made according to the technical solutions and concepts described above, and all these changes and deformations should fall within the scope of protection of the claims of the present invention.

Claims

1. A gamma-aminobutyric acid product, characterized in that: The invention comprises the following raw materials in parts by weight: 40-60 parts of sorbitol, 20-25 parts of skim milk powder, 5-15 parts of gamma-aminobutyric acid, 5-15 parts of concentrated whey protein powder, 0.2-1 parts of DHA algae oil microcapsule powder, 0.1-0.2 parts of bovine spleen peptide, 0.1-0.3 parts of milk mineral salt, 0.1-0.3 parts of calcium aspartate, 0.05-0.2 parts of L-lysine, 0.01-0.03 parts of hydrolyzed egg yolk powder, 1-2 parts of compound minerals, 0.2-0.3 parts of compound vitamins and 0.5-2 parts of fresh creamer; The preparation method of the DHA algae oil microcapsule powder is as follows: enzymolyzing konjac gum in an enzyme solution containing β-mannanase, inactivating the enzyme, and freeze-drying to obtain modified konjac gum; With DHA algae oil as core material, modified konjac gum, modified starch and maltodextrin as wall materials, emulsifier was added, and the DHA algae oil microcapsule powder was obtained by spray drying.

2. A gamma-aminobutyric acid product according to claim 1, characterized in that: The preparation method of the DHA algae oil microcapsule powder is as follows: The modified konjac gum, modified starch and maltodextrin are dissolved in water, and then DHA algae oil and an emulsifier are added, stirred, high pressure homogenized for 3-5 times, and spray dried to obtain the product.

3. A gamma-aminobutyric acid product according to claim 1, characterized in that: The air inlet temperature of the spray drying is 160-190°C, and the air outlet temperature is 80-100°C.

4. A gamma-aminobutyric acid product according to claim 1, characterized in that: The preparation method of the modified starch is as follows: The starch particles are added to an acid solution for reaction, washed to neutrality, dispersed in water to obtain a micro-nano starch dispersion, and then octenyl succinic anhydride is gradually added dropwise, reacted for 2-8 hours, washed, and dried to obtain the product.

5. A gamma-aminobutyric acid product according to claim 1, characterized in that: The acid solution is hydrochloric acid with a concentration of 1-3 mol / L.

6. A gamma-aminobutyric acid product according to claim 1, characterized in that: The addition amount of octenyl succinic anhydride is 0.1-2 wt % of the starch granules.

7. A gamma-aminobutyric acid product according to claim 1, characterized in that: The enzymolysis temperature is 35-55°C, and the enzymolysis time is 2-4h.

8. A gamma-aminobutyric acid product according to claim 1, characterized in that: The mass ratio of the modified konjac gum, the modified starch and the maltodextrin is 3-5:1:

1.

9. A gamma-aminobutyric acid product according to claim 1, characterized in that: The emulsifier is monoglyceride.

10. A method for preparing a gamma-aminobutyric acid product as claimed in any one of claims 1 to 9, characterized in that: Premix the compound minerals, compound vitamins, calcium aspartate, milk mineral salts, DHA algae oil microcapsule powder, bovine spleen peptide, L-lysine, and hydrolyzed egg yolk powder for 5-10 minutes, then add sorbitol, skim milk powder, gamma-aminobutyric acid, concentrated whey protein powder, and fresh creamer, and mix for 20-30 minutes to obtain.

Images