Signup for our newsletter for the latest promotions and notifications of new products from Muscleology!
RedTest® is a fully-dosed men's performance formula built for guys who actually train. A transparent stack of research-backed botanicals, aminos, and the essential minerals your body runs on — zinc and magnesium — with zero proprietary blends. Every ingredient, every milligram, right on the label.
No mystery "blends," no pixie-dusting. Just 12 real ingredients — D-Aspartic Acid, Fenugreek, Tongkat Ali, Tribulus, and AstraGin® to help your body actually absorb them — in one easy daily serving to support your training, energy, strength, and daily drive.
✔ Fully transparent label — no proprietary blends
✔ 12 researched ingredients, every dose disclosed
✔ Zinc + magnesium — minerals hard training depletes
✔ AstraGin® for real absorption
✔ One simple daily serving · stimulant-free
Full-Dose Formula Breakdown
Every botanical and mineral, individually dosed and disclosed — exactly the transparent label this page promises. No proprietary blends. Per 3-capsule serving.
| Ingredient | Per Serving | What it is |
|---|---|---|
| D-Aspartic Acid | 450 mg | An amino acid used in men's performance formulas. |
| Fenugreek | 400 mg | A botanical long used in men's vitality blends. |
| Long Jack (Tongkat Ali) | 200 mg | Traditional Southeast-Asian root botanical. |
| Horny Goat Weed | 200 mg | Traditional botanical (epimedium). |
| Cranberry Powder | 100 mg | Antioxidant fruit botanical. |
| Tribulus Terrestris | 100 mg | A classic ingredient in men's formulas. |
| Stinging Nettle | 100 mg | Traditional botanical extract. |
| Magnesium (Citrate) | 100 mg | Essential mineral (25% of your Daily Value). |
| Maca Root | 65 mg | Adaptogenic Peruvian root. |
| Ginseng Extract | 20 mg | Traditional adaptogen. |
| AstraGin® | 20 mg | A patented compound that helps you absorb the rest. |
| Zinc | 10 mg | Essential mineral (100% of your Daily Value). |
Other Ingredients: Gelatin, Silicon Dioxide, Stearic Acid. Take 3 capsules daily.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Not for use by anyone under 18.
Take 3 capsules daily with a meal and plenty of water. Use consistently as part of a balanced nutrition and training program.
• Non-GMO
• Gluten-Free
• Premium Ingredient Blend
• Made for Active Men
• Stimulant-Free
THE MUSCLEOLOGY STANDARD
✔ cGMP-manufactured with batch quality control
✔ Honest labels — no proprietary blends, full doses on the panel
✔ Taste-It-First guarantee on every order
✔ Family-run since 2003 — real people answer our emails
✔ Subscribe & Save 10% — subscriptions always ship free
Read our full quality standard →
As a dietary supplement, Take 3 capsules daily, preferably with a meal. For best results, use consistently for 6–8 weeks. Do not exceed 6 capsules per day. Drink at least 6-8 glasses of water daily.
✔️ Increased strength and performance
✔️ Better recovery between workouts
✔️ Enhanced mental focus and mood
✔️ Improved vitality and hormone balance
✔️ No proprietary blends — full disclosure label
✅ Supports testosterone production*
✅ Enhances strength & stamina*
✅ Boosts mental clarity & recovery*
✅ AstraGin® – Enhances nutrient absorption and bioavailability.
Consult with a healthcare professional before using this product, especially if you have any pre-existing medical conditions or are taking medication. Not suitable for individuals under 18, pregnant or nursing women.
KEEP OUT OF REACH OF CHILDREN.
Store at 15-30°C (59-86°F) Protect from heat, light and moisture. Do not purchase if seal is broken.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
The label test
Know what to look for. Start with our label.
| Muscleology | What to look for | |
|---|---|---|
| Transparent formulas | Clearly disclosed ingredients | Check the Supplement Facts |
| Protein integrity | No amino spiking | Know your protein source |
| Manufacturing standards | Produced under cGMP standards | Look for quality controls |
| Customer support | Real people. Real support. | Easy access when you need help |
What we stand for: transparent formulas · clearly disclosed ingredients · quality-focused manufacturing · straightforward information. The full standard →
Great for weight loss you will feeling energized during workouts.
THIS PRODUCT is AMAZING! A great way to take literally EVERY DAY!
My favorite product Redtest after pct! Keeps me looking hard all year around!
For all heavy lifters, Redtest is a great muscle recovery supplement, great for strength & libido.
1 pill and easy to take in upon waking up. Definitely feel the energy awaken after taking in a serving.
RedTest® – Men's Vitality & Performance Formula
Taste-It-First · don’t love it, we swap it
$54.99