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Creatine instant powder and preparation method thereof

A technology of instant powder and creatine monohydrate, which is applied in food preparation, acid-containing food ingredients, food ingredients as solubility improvers, etc., and can solve problems such as solubility reduction

Inactive Publication Date: 2015-03-25
JIANGNAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, the literature Gufford BT, Ezell EL, Robinson DH, Miller DW, Miller NJ, Gu X, Vennerstrom JL. pH-Dependent Stability of Creatine Ethyl Ester: Relevance to Oral Absorption. J Diet Suppl. 2013, 241-251 research shows that creatine When the pH of the solution is higher than 8, the ethyl ester salt will quickly re-degrade into creatine, and the solubility will be further reduced

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Take 8g of creatine monohydrate, dissolve it in 200mL of deionized water, take 8g of maltodextrin, 4g of sucrose and 0.8g of microcrystalline cellulose and mix and stir for 3 hours, then use a high-speed disperser to disperse at a high speed at a speed of 10,000rpm for 15min. High-pressure homogenization adopts a pressure of 30 MPa, a homogenization frequency of 5 times, and a homogenization temperature of 45° C. to fully disperse and dissolve creatine. The mixture is spray-dried and granulated to obtain the instant creatine powder of the present invention.

Embodiment 2

[0023] Take 8g of creatine monohydrate, dissolve it in 200mL of deionized water, take 6g of maltodextrin, 6g of sucrose and 0.8g of microcrystalline cellulose and mix and stir for 3 hours, then use a high-speed disperser to disperse at a high speed at a speed of 15,000rpm for 20min, and heat High-pressure micro-jet, pressure is 30MPa, number of micro-jet is 2 times, micro-jet temperature is 50 DEG C, creatine is fully dispersed and dissolved, and the mixture is spray-dried and granulated to obtain the instant creatine powder of the present invention.

Embodiment 3

[0025] Take 8g of creatine monohydrate, dissolve it in 200mL of deionized water, take 4g of maltodextrin, 8g of sucrose and 0.8g of microcrystalline cellulose and mix and stir for 3 hours, then use a high-speed disperser to disperse at a high speed at 20,000rpm for 30min, and heat High-pressure homogenization adopts a pressure of 80 MPa, a homogenization time of 3 times, and a homogenization temperature of 60° C. to fully disperse and dissolve creatine. The mixture is spray-dried and granulated to obtain the instant creatine powder of the present invention.

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PUM

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Abstract

The invention discloses a creatine instant powder and a preparation method thereof. The creatine instant powder comprises the following components in percentage by mass: 18-40% of creatine monohydrate, 0-40% of instant additive, 0.4%-2% of a suspension stability additive, 20-60% of a spray drying additive and the balance of moisture. The obtained high load creatine instant powder can be rapidly dispersed into water; the concentration of the suspension creatine monohydrate reaches 3-10 times of the saturated solubility thereof; meanwhile, the solution after redissolving can keep stable within 24 hours, and is not layered.

Description

technical field [0001] The invention belongs to the technical field of food additives, and in particular relates to a creatine instant powder with a high-load creatine powder matrix and a preparation method thereof. Background technique [0002] Creatine, or guanidinoglycine, is an amino acid derivative naturally present in the body. A large number of studies have shown that creatine can increase the storage level of creatine phosphate (CP) in the human body and accelerate the generation cycle of ATP, so that by supplementing creatine, people can improve the ability of short-term, high-intensity exercise, and enhance muscle strength. The effect of increasing muscle mass. Creatine is not a hormone-like substance, has little impact on the human body system, and will not produce dependence. It is a popular exercise ability enhancer in recent years. Its recommended dosage is 5-25 grams per day, while the creatine produced by normal human body is only about 2 grams per day. Th...

Claims

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Application Information

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IPC IPC(8): A23L1/30A23P1/06A23L33/10A23P10/40
CPCA23V2002/00A23V2200/216A23V2200/238A23V2200/20A23V2200/30A23V2250/06A23V2250/154A23V2250/5114A23V2250/51084A23V2250/628
Inventor 梁蓉钟芳李玥于哲徐菲菲麻建国
Owner JIANGNAN UNIV
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