Semaglutide
Specifications:
-
Packaging:
1 vial / box -
Concentration:
2 mg/ml -
Active Substance:
Semaglutide -
Active Half-life:
7 days -
Group:
GLP-1 -
Subgroup:
- -
Recommended Dosage:
Men's Dose: 0.25-1mg per week. Women's Dose: 0.25-1mg per week. -
Retains water:
No -
Aromatization:
No
Product Description:
What it is and How it Works
Semaglutide is a GLP-1 receptor agonist originally developed for the treatment of type 2 diabetes and obesity. Semaglutide works by mimicking the effects of the natural hormone GLP-1, which regulates appetite, insulin secretion, and blood glucose control.
In bodybuilding and performance settings, Semaglutide is used primarily for fat loss. It suppresses appetite, slows gastric emptying, improves insulin sensitivity, and helps control blood sugar levels, making it highly effective for reducing calorie intake and accelerating weight reduction.
Potential side effects include nausea, gastrointestinal discomfort, constipation, fatigue, and in some cases, reduced ability to maintain adequate food intake for muscle preservation.
How is it used?
Semaglutide is administered by subcutaneous injection once weekly. Its long half-life of about 7 days makes it convenient and steady in action. Bodybuilders often use it during cutting phases or alongside appetite-inducing compounds to maintain control over calorie intake. Care must be taken to avoid muscle loss when dieting too aggressively with Semaglutide.
Dose
This product is dosed at 2mg/ml × 1 vial per box. Typical dosing ranges from 0.25mg to 1mg per week for fat loss, with some advanced users increasing to 2mg per week. Doses should be started low and titrated upward gradually to minimize side effects.
Advice From BTW
- Start low
Begin at 0.25mg per week and increase slowly to assess tolerance.
- Watch your appetite
Semaglutide can suppress hunger so much that you may under-eat and risk muscle loss.
- Combine with AAS or peptides
To preserve lean tissue, stack with anabolic support during aggressive cuts.
- Manage digestion
Expect nausea or constipation at the start. Staying hydrated and eating clean foods helps.
- Long-term caution
Extended use should be cycled or carefully monitored, as extreme weight loss can compromise performance if not managed correctly.
FAQs
- How long does Semaglutide take to work?
Appetite suppression and improved glucose control are noticeable within the first week of use.
- Is Semaglutide only for diabetics?
No, it is widely used off-label for fat loss and weight management in non-diabetics.
- Can Semaglutide cause muscle loss?
Yes, if calorie intake is too restricted. It is best combined with anabolic support during cuts.
- How often do I inject Semaglutide?
Once weekly, due to its long half-life.
- Is Semaglutide safe for long-term use?
It is considered safe in clinical use, but in bodybuilding, cycles should be managed to avoid excessive weight loss and performance decline.
Protection code:

How it works:
BTW Labs prioritizes consumer well-being and continually develops various protective measures for its products, ensuring both patient safety and trust in the verification of our products.
Why Choose Us?
How it works:
We take pride in providing products that meet the highest standards of quality and consistency. Every batch is third-party tested to ensure accurate dosing and purity, so you know exactly what you are putting into your body. Our packaging is designed for both safety and discretion, and our customer support team is always available to provide guidance. Whether you are a beginner or an advanced athlete, choosing us means choosing reliability, trust, and a partner who values your performance and well-being.