My Official Supplement Partner

The Only Brand
I Actually
Trust.

After years of testing every supplement on the market, Legion is the only brand I put in my body — and recommend to every single one of my clients.

🏆
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Standard 01

100% All-Natural Ingredients

Every ingredient is naturally sourced from plants and animals. Zero artificial sweeteners, dyes, flavors, fillers, or chemical junk. What you see on the label is exactly what's in the bottle.

Standard 02

Clinically Effective Doses

No proprietary blends. No hiding behind vague "complexes." Every active ingredient is dosed at levels backed by peer-reviewed scientific research — not the bare minimum to make the label look good.

Standard 03

Third-Party Tested by Labdoor™

Every batch is independently tested by Labdoor — one of the most rigorous third-party labs in the industry. Certified to meet FDA and WADA safety guidelines. No guessing. No trust required.

Standard 04

Made in the USA

Manufactured in NSF-certified, FDA-inspected cGMP facilities in America. Backed by a no-questions-asked, 100% money-back guarantee. If it doesn't work for you, you pay nothing.

Warren English
"

I have a pharmacy degree and I trained in genomic research at the New York Genome Center. I understand how supplements are formulated — and how most companies cut corners. Legion doesn't. Every product I recommend here is something I take myself, every single day. The clinical dosing, the Labdoor testing, the zero artificial ingredients — this is the standard I hold my own clients to. There's no other brand I trust to this level.

— Warren English · BS Pharmacy · NASM CPT · Natural National Men's Physique Champion

Warren's Stack

My Personal
Recommendations

These are the exact products I use daily and prescribe to clients. Not sponsored picks — my actual stack, built around science and results.

Protein

Whey+

Coconut Cream

My go-to daily protein. 22g of grass-fed whey isolate from small Irish dairy farms — no lactose, no sugar, no bloating. The coconut cream flavor is genuinely one of the best-tasting proteins I've had, and the macros are nearly impossible to beat. 84% protein by weight.

22g Protein 110 Cal Grass-Fed Irish Whey Zero Lactose Labdoor Certified
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Protein

Clear Whey+

Lemon Lime

Whey isolate that mixes crystal clear — like a sports drink, not a shake. Perfect for when you want protein without the heaviness. The lemon lime hits a sweet-tart balance that's genuinely refreshing. Same clean Irish grass-fed isolate, same Labdoor certification, completely different experience.

22g Protein Zero Fat Naturally Sweetened 30 Servings
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Foundation Health

Triumph

Men's Sport Multivitamin

Most multivitamins are a waste of money — underdosed, poorly absorbed, and irrelevant to how athletes actually live. Triumph is different: 21 vitamins and minerals at clinically meaningful doses, formulated specifically for people who train hard. I recommend this to every client as the non-negotiable baseline.

21 Vitamins & Minerals Athlete-Formulated Made in USA No Artificial Junk
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Recovery & Health

Triton

Triple-Strength Fish Oil

2,400mg of EPA and DHA per serving in the superior re-esterified triglyceride form — absorbed up to 3x better than standard ethyl ester fish oils. Sourced from deep-water Peruvian anchovies and sardines via Friend of the Sea-approved fisheries. No fish burps. No rancidity. Just the cleanest omega-3 available.

2,400mg EPA/DHA 3× Better Absorption 334 Studies Lemon Oil Added
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Energy & Focus

Peak

Caffeine + L-Theanine

Clean, smooth energy without the jitters or crash. PurCaf® organic caffeine paired with Suntheanine® — the most studied form of L-theanine with 40+ peer-reviewed studies behind it. The theanine balances the caffeine perfectly. This is what I reach for before a demanding day or a hard training session when I want focus without the edge.

PurCaf® Organic Caffeine Suntheanine® L-Theanine No Jitters No Crash
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Foundational Health

Vitamin D+K

D3 + K1 + K2 Formula

Most people are deficient — especially if you spend most of your day indoors or live in a low-sunlight climate. Vitamin D3 paired with K1 and K2 ensures the D actually gets directed to your bones and out of your arteries. Not just D3 in isolation like most brands sell. This is how it should be formulated.

D3 + K1 + K2 Bone & Heart Health Immune Support All-Natural
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Recovery & Sleep

Magnesium

Sucrosomial High-Absorption

Magnesium is involved in over 300 enzymatic processes — muscle contraction, nerve function, sleep quality, energy production. Legion uses the sucrosomial form, which is significantly better absorbed than the cheap magnesium oxide in most supplements. If you're training hard and not sleeping well, this is the first thing I add.

Sucrosomial Form High Absorption Sleep & Recovery 120 Servings
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Not Sure Where to Start?

Find Your
Perfect Stack

Legion's supplement finder quiz asks about your goals, lifestyle, and what you're currently taking — then builds you a personalized recommendation. High conversion, zero pressure, and it takes under 2 minutes. I send clients here before our first call.

Take the Quiz

Use code WARREN at checkout
for a discount on your order.