What is creatine hydrochloride (creatine HCL)

What is creatine hydrochloride (creatine HCL)

Creatine hydrochloride is a supplementary form of creatine. Creatine is a substance naturally present in human muscles and can also be ingested through food sources such as meat and fish. Creatine hydrochloride is a compound formed by combining creatine with hydrochloric acid through chemical modification. Compared with traditional creatine monohydrate, creatine hydrochloride has better water solubility and theoretically may be easier for human absorption. Some studies suggest that it may be more stable in the gastrointestinal tract, reducing the gastrointestinal discomfort that traditional creatine monohydrate may cause.

Function and effect of creatine hydrochloride (creatine HCL) in sports supplements

• Improves muscle strength and explosive power: Creatine hydrochloride is converted into creatine phosphate in muscles after entering the body. When muscles perform high-intensity, short periods of intense exercise (such as sprinting, weight lifting, etc.), the body's energy is mainly provided by adenosine triphosphate (ATP). However, the storage of ATP in the body is limited, and creatine phosphate can be rapidly broken down, releasing energy to make adenosine diphosphate (ADP) re-synthesis of ATP, thus providing continuous energy support for muscle contraction, effectively improving muscle strength and explosive power, so that athletes can complete more high-quality actions in training.
• Increase muscle endurance: creatine hydrochloride supplementation can improve the reserve of creatine phosphate in muscles, and in repeated high-intensity exercise, ATP can be added more quickly, delaying the appearance of muscle fatigue, so that athletes can maintain a better state of exercise and carry out more repeated training, which helps to improve muscle endurance.
• Promote muscle growth: Creatine hydrochloride indirectly promotes muscle growth by increasing training intensity and endurance. Higher intensity training causes minor damage to muscle fibers, and in the process of repairing these damages, the body causes muscle fibers to thicken, thus enabling muscle growth and development. At the same time, creatine may also affect some signaling pathways related to muscle growth, further stimulating muscle protein synthesis.

Dosage

The dosage of creatine hydrochloride varies depending on the individual and the target. In general, the initial stage can be used in the "impact period" way, taking 3-5 grams per day, divided into 3-4 times, for 5-7 days, the purpose is to rapidly increase the amount of creatine reserves in the muscles. After the impact period, enter the "maintenance period", taking 3-5 grams per day, one dose can be taken, which can maintain a high level of creatine in the muscles. For some athletes who are larger or exercise at a very high intensity, the dosage may need to be increased appropriately, but the daily dosage is generally not more than 20 grams.

Taking time

Taking before training: Taking creatine hydrochloride about 30 minutes before training can make creatine enter muscle cells at the beginning of training, providing sufficient energy support for upcoming high-intensity exercise, helping to improve strength and explosive performance during training.

After training: After training is also a good time to take it. After exercise, muscles are at the peak of absorbing nutrients, and creatine hydrochloride is taken at this time to be more effectively absorbed and utilized by muscles to help muscle recovery and growth. At the same time, it is more effective when taken with carbohydrates, because carbohydrates can promote the secretion of insulin, and insulin can help creatine better enter muscle cells.

Onset time

The onset time of creatine hydrochloride varies from person to person, and in general, some effect can be felt within 1-2 weeks after starting to take it. With the impact phase approach, you may begin to feel an increase in strength and endurance within 5-7 days; However, if the maintenance dose is taken directly, it may take about 2 weeks to feel the effect. However, to achieve the best results and stabilize the high creatine levels in the muscles, continuous use may be required for more than 3-4 weeks. At the same time, factors such as an individual's diet, exercise habits, and the body's metabolic capacity also affect the onset time.