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SteelFit Skin Fitness + Sports Nutrition SteelFit Skin Fitness + Sports Nutrition
Built for Hybrid Athletes

More Power.
More Muscle.
Faster Recovery.
One Daily Scoop.

5g Creapure® Creatine + 3g myHMB® + 1,000 IU Vitamin D3. The clinically studied trio shown to build lean muscle and strength more effectively than creatine alone.*

  • Push harder in training, runs & race day*
  • Protect lean muscle & recover faster*
  • Support cognitive function & performance*
  • Unflavored. Zero fillers. Zero guesswork.
Shop Creatine + HMB →
★★★★★
4.9/5 · Based on verified buyer reviews
More Power.More Muscle.Faster Recovery.One Daily Scoop.
5g Creapure® Creatine
3g myHMB® Full Clinical Dose
Informed Sport Certified
0g
Creapure® Creatine
0g
myHMB®
0IU
Vitamin D3
0fillers
Unflavored
The Problem

You train like an athlete. Your stack should too.

Morning runs. Evening lifts. Weekend races. You don’t have time for a shelf of bottles, loading phases, or guesswork — you need one daily scoop that supports performance, muscle, and recovery.

Train at full output

Creatine helps regenerate ATP — your muscles’ fast-twitch fuel for sprints, sleds, and heavy sets.*

Protect what you build

myHMB® helps reduce muscle protein breakdown when training volume is high.*

Recover. Repeat.

Support recovery between sessions so you can keep stacking strong training days.*

You train like an athlete. Your stack should too.
Why Athletes Are Switching

The Hybrid Athlete's Daily Stack

Creatine is one of the most researched supplements in sports nutrition. We added myHMB® and Vitamin D3 to support performance, lean muscle, recovery, and cognitive function — all in one daily scoop.*

01

Peak Performance

Supports ATP regeneration for explosive output — heavier lifts, faster intervals, and stronger finishes.*

02

Lean Muscle

Creatine + HMB increased lean body mass 67% more than either alone in clinical research.*

03

Faster Recovery

myHMB® helps reduce muscle protein breakdown and supports recovery between hard sessions.*

04

Cognitive Function

Creatine supports more than muscle — helping support mental performance when training and life demand more.*

The Vitamin D Advantage

Hard-training athletes often spend more time under gym lights than sunlight. Each serving delivers 1,000 IU of Vitamin D3 to support muscle function, strength, bone health, and recovery — an important addition most basic creatine formulas leave out.*

1,000 IU
Vitamin D3 per scoop
Backed by Research
0%
More Lean Muscle Mass*

In a 3-week clinical study, athletes taking creatine + HMB gained 67% more lean body mass than those taking creatine or HMB alone — and the gains in strength stacked additively. That's why we put full doses of both in one scoop.*

Lean Body Mass Gained (3 Weeks)

+0.3kg
Placebo
+0.4kg
HMB Alone
+0.9kg
Creatine Alone
+1.5kg
Creatine + HMB

Jowko et al., Nutrition (2001). Results may vary.*

What's Inside

Full Doses. No Fillers. No Guesswork.

Three purposeful ingredients at full daily doses — premium-sourced, research-backed, and built to support strength, recovery, and performance.*

01
🇩🇪
5g · Made in Germany

Creapure® Creatine Monohydrate

The world's purest creatine, manufactured under strict German quality standards. Regenerates ATP for strength, power, endurance — and supports cognitive function.*

02
💪
3g · Full Clinical Dose

myHMB®

A patented, clinically researched leucine metabolite that helps reduce muscle protein breakdown and support recovery when training volume is high.*

03
☀️
1,000 IU · The Missing Piece

Vitamin D3 (Cholecalciferol)

Supports muscle function, strength, bone health, and recovery — especially for athletes who spend more time under gym lights than sunlight.*

Unflavored · Zero sugar · No dyes · Informed Sport Certified

The SteelFit Difference

Why this formula wins

We compared publicly available labels across leading creatine + HMB products. Here’s how the formulas differ by dose, sourcing, certification, and added ingredients.

5g Creapure®
Not Generic Creatine
German-made, ultra-pure — not unbranded commodity creatine
3g myHMB®
Clinical Dose
Double the 1.5g dose used by some leading brands
1,000 IU
Vitamin D3
More than twice what key competitors include
Informed Sport Certified
Banned-substance tested every batch
0
Fillers or Sweeteners
No dyes. No flavors. No fluff.
Side by Side

Compare the labels yourself

← Swipe to compare →
SteelFit®Creatine + HMB Transparent LabsCreatine HMB AnimalCreatine + HMB Basic CreatineTypical Product
Creatine 5g Creapure® 5g generic 5g generic 5g generic
HMB Dose 3g myHMB® 1.5g HMB 3g myHMB®
Vitamin D3 1,000 IU 1,000 IU* 480 IU
Certification Informed Sport Certified 3rd-party tested GMP / HACCP Varies
Fillers / Sweeteners None Flavors + sweeteners Flavors + sucralose Varies
Price / Servings $44.9530 servings · ~$1.50/day $49.9530 servings · ~$1.67/day $49.9530 servings · ~$1.67/day VariesCreatine only

Comparison based on publicly available product labels and prices as of June 2026. Formulas, certifications, servings, and prices may change. Always verify current labels. Trademarks belong to their respective owners.

Nothing to Hide

"Other Ingredients: None."

Flip most competitor bottles and you’ll find flavor systems, sweeteners, anti-caking agents, and dyes. Flip ours and you’ll find full-dose actives — and nothing else. Unflavored on purpose, so it disappears into whatever you’re already drinking.

No artificial sweeteners

No sucralose, no ace-K, no dyes.

Non-GMO · Gluten-Free · Informed Sport Certified

Clean, simple, and banned-substance tested for sport.

Supplement Facts
Serving Size 1 Scoop (8 g)
Servings Per Container 50
Amount Per Serving%DV
Vitamin D (as Cholecalciferol) 25 mcg (1000 IU) 125%
Calcium (from myHMB® Calcium β-hydroxy-β-methylbutyrate-monohydrate) 390 mg 30%
Creapure® Creatine Monohydrate 5 g
Calcium HMB (as myHMB® Calcium β-hydroxy-β-methylbutyrate-monohydrate) 3 g
**Percent Daily Values (DV) are based on a 2,000 calorie diet.
† Daily Value (DV) not established.
Verified Buyers

Real reviews from people who actually train

4.9
★★★★★
Based on verified buyer reviews
★★★★★

Firefighter Approved

"Recovery is important in my line of work. This product delivers!"

Brendan M. Verified Buyer
★★★★★

Love the Vit D added to this formula

"I use it, my husband uses it... It is a daily must in my house."

Jami J. Verified Buyer
★★★★★

Arms looking more toned

"At my age (60) maintaining muscle is a priority. I train 5x a week and feel great with this product."

Lelis K. Verified Buyer
Zero Guesswork

One scoop. Once a day. That's it.

No loading phase. No cycling. No complicated timing windows.

1

Scoop

Mix one level scoop with 6–8 oz of cold water, or add it to your pre-workout, juice, or protein shake.

2

Take It Daily

Best taken 30–60 minutes before training, or right after. On rest days, just take it with a meal.

3

Stay Consistent

Strength and performance benefits build with daily use. Consistency is the whole game.*

READY TO START

Get the full-dose formula

One scoop a day for strength, lean muscle, recovery, and performance support — with full doses of Creapure® Creatine, myHMB®, and Vitamin D3.*

Creatine + HMB
★★★★★4.9/5 · Based on verified buyer reviews

Creatine + HMB

5g Creapure® · 3g myHMB® · 1,000 IU Vitamin D3

Informed Sport Certified Zero Additives 30 Servings Unflavored

Full-dose creatine + HMB + Vitamin D3 for performance, lean muscle, recovery, and cognitive support — about $1.50 per day.*

Purchase Option
Subscribe & SaveSave$39.95$44.95
  • Deliver on your schedule — pause or cancel anytime
  • Free U.S. shipping on subscription orders $50+
  • Never run out of your daily stack
One-Time Purchase$44.95
Quantity
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FAQ

What athletes are asking

Creatine boosts strength and power. HMB protects muscle from breakdown and speeds recovery. Vitamin D supports muscle function, strength, and bone health. Together they form a complete performance stack — and research shows the creatine + HMB combo outperforms either ingredient alone.*

3g per day is the dose used in the clinical research on muscle preservation and recovery. Some leading competitors include only 1.5g — half the studied amount. We don't cut the dose to cut costs.*

myHMB® is the patented, clinically researched form used in the published studies. Generic HMB may vary in purity and quality. When the research was done on a specific ingredient, that's the one we use.

Creapure® is manufactured in Germany under pharmaceutical-grade standards and is the most studied form of creatine monohydrate in the world — exceptionally pure, with no cheap byproducts.

No loading, no cycling. One scoop daily — ideally 30–60 minutes before training (when HMB peaks in your system) or right after. On rest days, take it with a meal.*

It's unflavored with a naturally slight bitterness — we kept the label clean instead of masking it with sweeteners. Mix it into a flavored drink, pre-workout, or shake and it disappears.

Most people feel strength and endurance benefits from creatine within 2–4 weeks. HMB and Vitamin D provide ongoing recovery and performance support that compounds with daily use.*

Creatine and HMB are two of the most researched ingredients in sports nutrition and are safe for long-term use as directed. Every batch is Informed Sport Certified — tested for banned substances, trusted by professional and drug-tested athletes.*

Your Move

Stronger. Leaner. Ready for Tomorrow.

One scoop a day. Three clinically backed ingredients. Zero fillers. Built for athletes who want strength, muscle, and recovery support without juggling bottles.*

Get Creatine + HMB →