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Take your results to the next level by stacking your supplements! AML products are designed to work together to help you achieve your fitness goals.
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Muscle Building Supplements
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AML's strength collection groups its muscle-building supplements around ingredients drawn from published research: DHEA, boron, fenugreek seed extract, tongkat ali, and ecdysterone, each dosed to match study amounts rather than rounded to a marketing number. For anyone comparing supplements for muscle growth by ingredient dosing instead of label claims, every AML product lists the exact milligram amount per serving alongside its source on the supplement facts panel. The line includes capsule-based testosterone-support formulas and an ecdysterone-based option, both built to disclose every active ingredient. Shop by formula type below to match a dosing profile to your training program.
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Muscle Building Supplements Built Around Your Hormonal Baseline, Not a Marketing Minimum
Two lifters can eat the same diet and follow the same program and still build muscle at different rates, because the hormonal environment supporting that growth isn't identical from one person to the next. Muscle building supplements can't override that biology, but the right dose of the right ingredient can support it, which is why every product in this collection is built around a single well-researched pathway instead of a long list of ingredients at token amounts.
What Each Product in This Collection Is Actually Doing
The Testosterone Booster is built around a stack of five ingredients, each dosed to a specific number: 50mg of DHEA to help maintain free testosterone after training and lower cortisol, 10mg of boron, 600mg of fenugreek seed extract for improved training capacity, 200mg of tongkat ali, and 3,332 IU of vitamin D3. None of that is filler. The formula deliberately leaves out ingredients like D-aspartic acid, tribulus terrestris, and saw palmetto, because the published human research behind them doesn't hold up the same way.
The Ecdysterone Supplement works differently. It delivers 500mg of beta-ecdysterone per serving, sourced from Cyanotis Arachnoidea, aimed at supporting muscle protein synthesis directly rather than working through the hormonal pathway. Taken immediately after training, it's built to support the recovery window rather than the training session itself.
For lifters who already get a stimulant from a separate pre-workout and don't want to add another one, the DCI Test Booster is built around D-Chiro-Inositol, an inositol compound naturally found in foods like buckwheat, taken twice daily on an empty stomach. It's formulated for adult men only and isn't intended for women or anyone under 18.
Where This Fits Into a Training Block
Supplements for muscle growth do the most when they're matched to what a training block actually needs, not taken as a blanket stack from day one. Someone in a dedicated hypertrophy phase, training with higher volume and eating in a surplus, is a different case than someone maintaining muscle through a cut. The hormonal-support ingredients in the Testosterone Booster are built for sustained use across a full training block rather than a single cycle of workouts, while the Ecdysterone Supplement's post-workout timing makes it a fit for anyone regardless of what phase they're in, since its job is recovery rather than hormone support.
Protein intake still does the heavy lifting. These products close a smaller gap: the hormonal and recovery signaling that diet and training alone don't fully cover.
