Kaizen
Strength & power
+8%mean improvement in 1-rep-max & peak power*
Meta-analysis of 50+ RCTs — creatine increases maximal strength and power output in resistance-trained adults.*
Strength starts with the basics
Creatine
Creatine
Monohydrate
A single-ingredient, unflavored creatine powder for consistent training and simple daily use. Creatine supports muscle strength, lean body mass, and cellular energy production.
- 100% creatine monohydrate — one proven, foundational ingredient
- Strength & lean body mass — supports both over a training block*
- Cellular energy production — fuels high-intensity output*
- Unflavored — mixes clean into water, juice, or a shake
- 60-day guarantee — see the posted refund policy
Creatine Monohydrate 5 g50 servingsUnflavored→ printed on the label
Mix one scoop with 8 oz of water or juice. Optional loading phase: take four times daily for the first five days. After loading, take one scoop once or twice daily, or follow the final product label.
Creatine Monohydrate — 5 g per serving. 50 servings per container · Net Wt. 8.8 oz (250 g).
No fillers, artificial colors, stimulants, or proprietary blends. Unflavored — mixes into water, juice, or your shake.
Warnings and the complete Supplement Facts panel appear on the product label; final label copy governs.
Orders are processed within 1–3 business days (standard transit typically 3–5 days); free shipping over $50. 60-day money-back guarantee — if you're not satisfied within 60 days, contact us for a refund under our posted refund policy.
One ingredient.
Zero mystery.
Pure micronized creatine monohydrate — the same form used in the majority of creatine research. 5 g of creatine per serving, nothing else in the tub.
Supplement Facts
Creatine Monohydrate
5,000 mg**
** Daily Value (DV) not established. No fillers, no artificial colors, no stimulants, no proprietary blends. Unflavored. Net Wt. 8.8 oz (250 g).
Creatine monohydrate is the form used in ~99% of the research. Your muscles store phosphocreatine to regenerate ATP — cellular energy — during short, intense efforts. More stored creatine means more reps, more power, and faster between-set recovery.*
We ship pure micronized monohydrate with nothing else in the tub, so the 5 g on the label is 5 g of creatine — not a "complex" padded with cheaper filler. Mixes clean into water, juice, or your shake.
One of the most extensively
researched performance supplements.
Hundreds of trials, multiple meta-analyses, and a formal position stand from the International Society of Sports Nutrition. The numbers below are from the literature — not our marketing team.
Lean body mass
+2 kggreater lean mass gain vs. placebo*
Resistance-training trials — creatine augments lean mass accretion beyond training alone.*
Well-tolerated
500+studies reviewed in the ISSN position stand*
Kreider et al., 2021 — ISSN position stand: creatine monohydrate is safe and effective for increasing exercise capacity and lean mass.*
Specifics, not promises. Structure/function claims only.*
What happens,
and when.
Creatine works by saturating your muscles with phosphocreatine. Loading speeds that up to ~5 days; a steady 5 g/day gets you there in ~3–4 weeks. Either way, the gain is real and it stays.
Days 1–5 (loading)
Muscles saturate fast. Expect +1–2% body mass from intracellular water — that's muscle hydration, not fat. Train hard.
Week 1–2
Reps climb. The set that used to grind at 5 now moves at 7. Less fatigue between sets.
Weeks 3–4
Strength PRs show up. Training volume goes up without feeling wrecked the next day.
Weeks 8–12+
Lean mass gains compound on top of your training. This is where you judge us — feel it, or take the refund and keep the tub.
FAQ
No. 5 g a day gets you fully saturated in about 3–4 weeks. Loading (4×5 g for 5 days) just gets you there faster. Either path ends at the same place — pick what fits your routine.
Yes — about 1–2% of body mass, and it's a good thing. Creatine pulls water into the muscle cell (intracellular hydration), which is part of how it supports strength and lean mass. It's not fat and it's not bloat.
Creatine monohydrate is one of the most-studied supplements in sports nutrition. The ISSN position stand concludes it's safe for long-term use at 3–5 g/day in healthy adults. If you have a kidney or medical condition, talk to your physician first.
Any time of day. Consistency matters far more than timing — take 5 g daily, with water or a carb drink, and you're set. No need to cycle off.
None. Pure monohydrate, unflavored. Nothing spikes you, so nothing crashes you — you can take it any time, even before bed.
The Supplement Facts are printed on the label — a single ingredient, creatine monohydrate, 5 g per serving — and every batch is third-party tested for potency (99.9%+ assay), heavy metals, and microbial safety, with a Certificate of Analysis on file. View lab results.
The Kaizen guarantee
Feel it or your
money back.
money back.
Train with Kaizen Creatine for 60 days. If you don't feel the difference in strength and recovery, we'll refund you—and you keep the tub. No return label, no phone tree, no hard feelings.
Start your 1% improvement today
5 g per scoop · No stimulants · 60-day guarantee