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Tactical Guide · Nutrition

Supplements for BJJ.

What actually helps, what's situational, and what's probably a waste of money.

SupplementsCreatine CaffeineElectrolytesRecovery
Download 5 Pillars ↓ Read Nutrition for BJJ The goal isn't to take more supplements — it's to solve actual problems.

Not the foundation

Most grapplers do this backwards.

Sleep badly, eat randomly, under-fuel hard sessions, barely hydrate, skip strength training — then ask "what supplements should I take" Wrong order. Supplements can help, but if the basics are a mess they just become expensive decoration.

Two rules

Food first. Then solve a specific problem.

"I struggle to hit protein" → protein powder. "I sweat heavily" → electrolytes. "I do repeated high-intensity work" → creatine. No clear problem, no clear reason. "It looks hardcore" and "someone on Instagram takes it" don't count.

Tier 1

The boring stuff that solves common problems.

Daily

Creatine Monohydrate

Supports strength, power, repeated high-intensity efforts & lean mass. Won't fix cardio or make you technical.

3–5 g/day · no need to cycle · monohydrate, skip exotic forms
If needed

Protein Powder

Convenient protein, not magic. Useful if you can't hit ~2 g/kg/day from food.

Whey · casein · soy · pea/rice — whatever you tolerate
If tolerated

Caffeine

Helps alertness & perceived effort. Easy to abuse — too much hurts sleep & spikes anxiety.

~3–6 mg/kg, start lower · 30–60 min before · test in training
Sweat loss

Electrolytes

Mainly sodium. Plain water alone after big sweat loss rehydrates less effectively.

Long / hot / gi / multi-session / comp days
Long sessions

Carbs / Sports Drink

Fuel tools for long, hard, or repeated sessions. Short class → not needed.

Sports drink · gels · chews · banana · rice cakes
The rule

Food first

A supplement supplements something — it doesn't replace the plan.

Fix the diet, then add what clearly makes sense
Don't use caffeine to hide chronic under-recovery. If you need a pre-workout to survive every session, the problem might be sleep, food, training load or stress — not caffeine deficiency.

Tier 2

Useful in specific situations.

Vitamin D

Many are low depending on sun, location, season. Test if you can; supplement if low. Not a pre-workout.

Iron / B12

Matters for low/no-meat diets or confirmed deficiency. Don't supplement iron blindly — get blood work.

Omega-3

Health support if you eat little fatty fish. Not a grappling cheat code.

Beta-Alanine

May help repeated high-intensity work — second-layer, after basics. The tingle isn't performance.

Nitrates / Beetroot

Possible conditioning support if basics are handled. Can upset stomachs — never test on comp day.

Collagen · Magnesium

Possible support tools (tendons / sleep). Not joint armour; not a fix for poor sleep habits.

The priority pyramid

Build from the base. Skip the hype.

Tier 1 · solve common problems
Creatine · protein powder · caffeine · electrolytes · carbs
Tier 2 · situational
Vitamin D · iron/B12 · omega-3 · beta-alanine · nitrates · collagen · magnesium
Tier 3 · usually low priority
Fat burners · test boosters · BCAAs (if protein adequate) · detox products · proprietary blends · greens powders as veg replacement · stim stacks
Pre-workouts are mostly caffeine plus extras. Some are fine; some are overstimulated nonsense that makes you anxious, tense, more likely to death-grip and pace badly, then crash and sleep poorly. If you use one, know the caffeine dose — and don't take a mystery stim blend before evening BJJ. If your supplement budget is limited, spend it on food, protein, creatine, electrolytes when needed, and maybe caffeine. Boring wins.

Safety & competition

Tested athletes: be careful.

Supplements aren't regulated like medications — products can be contaminated, labels can be wrong, and stim blends can contain things you didn't expect. "Natural" doesn't mean safe; "legal to buy" doesn't mean safe for competition.

If you're drug-tested

Check first
Batch-tested / third-party tested productsSimple single-ingredient supplementsBrands with clear quality controlCurrent anti-doping checks

Check before using anything.

Competition day

Nothing new
Only what you've tested in trainingElectrolytes · sports drink · easy carbsCaffeine if already testedNo new pre-workout / gel / powder

Comp day already has enough chaos — don't add gut problems and stim anxiety.

Sort the basics first

5 Pillars covers the food that supplements are meant to support.

Download 5 Pillars ↓Hydration Protocol

Common mistakes

Six supplement mistakes.

1

Supplements before basics

Food, sleep, hydration and training come first.

2

No clear problem

If you can't name what it solves, you don't need it.

3

Too much caffeine

Alert, not vibrating — and protect your sleep.

4

Exotic creatine forms

Monohydrate is the default. Save your money.

5

Chasing fat burners / test boosters

Usually low priority and overhyped.

6

New products on comp day

Test everything in training first.

The BJJ Strong approach

Keep supplements boring.

Take creatine if it suits you, protein powder if you need help hitting protein, electrolytes when you sweat heavily, carbs when the session demands it, caffeine carefully. Check deficiencies properly, avoid hype products, and don't build your plan around a pre-workout tub. Supplements should make a good system easier — they shouldn't become the system.

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General education, not medical advice. No supplement beats a good night of sleep and enough food.

FAQ

Quick answers.

What supplements should I take for BJJ +
Start with basics: creatine monohydrate, protein powder if needed, caffeine if tolerated, electrolytes when sweat loss is high, and carbs during long or hard sessions.
Is creatine good for BJJ +
Yes — useful for strength, power, repeated high-intensity efforts and lean mass when paired with proper training.
How much creatine +
3–5 g of creatine monohydrate daily. No need to cycle or buy exotic forms.
Do I need protein powder +
Only if you struggle to hit your protein target with food. It's convenient, not mandatory.
Is caffeine good before BJJ +
It can help alertness and performance if you tolerate it — but too much increases anxiety, tension and sleep problems.
Do I need electrolytes +
Not always — more useful for long, hot, sweaty, gi, multi-session or competition days.
Are fat burners useful +
Usually not. Fat loss comes from calorie balance; fat burners are generally low priority and overhyped.
Should competitors worry about contamination +
Yes — if you compete in tested environments, use batch-tested products and check current anti-doping rules before using anything.

Solve clear problems. Skip the hype.

Start with food, protein, carbs, hydration, sleep and proper training — then add supplements that solve clear problems: creatine, protein powder if needed, caffeine if tolerated, electrolytes when sweat loss is high, carbs for long or hard sessions. Everything else is situational. Don't chase the stack before you've handled the basics.

Download 5 Pillars ↓ Read Nutrition for BJJ