steroids

Are men or women more prone to aging? New NAD+ whole-blood experiment overturns our understanding!

Are men or women more prone to aging? New NAD+ whole-blood experiment overturns our understanding! Read More »

A study published in the Journal of the Optical Society of America reveals that under identical sun exposure and during the natural aging process, collagen loss in women’s skin occurs at a faster rate than in men’s skin[1]! Collagen, a crucial protein found in the dermis, acts like a “spring” to maintain skin elasticity. However, […]

What is Mazdutide?

What is Mazdutide? Read More »

I previously introduced semaglutide, the “miracle weight loss drug” used by Elon Musk. Two years have passed, and much has changed. For example, a domestically available injectable version for weight loss has been launched, and an oral version for the treatment of type 2 diabetes has been approved. Besides semaglutide, you’ve undoubtedly heard of numerous

TB-500 protects your muscles

TB-500 protects your muscles Read More »

TB-500 Introduction: TB-500 Thymosin Beta-4 is a peptide fragment hormone that is primarily used to treat various muscle injuries or pain caused by inflammation. There is very little official data on this product; however, it has been a hormone used in horse racing. Although synthetic, TB-500 can function (loosely) as a synthetic form of thymosin

How effective is Tirzepatide?

How effective is Tirzepatide? Read More »

Tirzepatide, another peptide hypoglycemic drug that was launched 3 years ago and entered China 2 years ago, also has a strong weight loss effect. A few days ago, the famous “New England Journal of Medicine” published a study that made a “head-to-head” comparison of tirzepatide and the recognized “magic drug” semaglutide in terms of weight

What are the side effects and risks of using semaglutide for weight loss?

What are the side effects and risks of using semaglutide for weight loss? Read More »

Side effects include muscle atrophy, digestive tract side effects, and the possibility of tumors (in mouse experiments, but unknown in humans, benign or malignant). People with a family history of tumors, people at high risk of tumors, and people who are already taking hypoglycemic drugs (such as biguanides) are not suitable for use. As for

Detailed explanation of the types of steroids and their muscle-building effects

Detailed explanation of the types of steroids and their muscle-building effects Read More »

Among anabolic drugs, steroids are the most commonly used by athletes. Although many people have a vague understanding of steroids, it is actually not complicated. The origin of steroids can be traced back to testosterone, which is the “mother” of all steroids. At present, the steroids commonly used by domestic bodybuilders can be roughly divided