For strong days, every decade
Her Healthspan
Strength, calm and bones for the decades ahead.*
Creatine · Magnesium Glycinate · Vitamin D3 + K2
$85.00 Bought separately: $97.00 Save $12Launch price
See the protocol: Her Healthspan
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Creatine Monohydrate | 5,000 mg | ** |
** Daily Value not established.
For walks, workouts, hikes and family weekends
Creatine Monohydrate
5 g per scoop · 50 servings
- Third-party lab tested
- GMP-certified facility
- Vegan
- Gluten-free
- Non-GMO
+2 moreShow less
- Lactose-free
- Corn-free
Goal: Strength & focus
Fuel for your muscles and your mind. One scoop a day helps your muscles and brain recycle ATP (adenosine triphosphate), the energy your cells run on.* Across 20 trials in adults 55 and over who trained, creatine added strength on top of training alone. In a separate review of 8 trials, creatine improved memory, most clearly in adults aged 66 to 76.* The International Society of Sports Nutrition calls creatine monohydrate the most effective nutritional supplement for high-intensity exercise and lean mass during training.
Supports muscle strength*Established
What it supports
- Muscle strength*
- Lean body mass*
- Cellular energy*
Your ritual
For walks, workouts, hikes and family weekends
- Add one scoop to 8 oz of water, juice or coffee.
- Stir until it disappears.
- Drink it every day, training day or not.
Small, steady, every day.
The moment is when you take it. The evidence is below.
You know your days best. We bring the evidence.
One ingredient, nothing to dilute it
- 5 g creatine monohydrate per scoop
- One ingredient, unflavored, mixes into water, juice or coffee
- 50 servings, 50 days at one scoop a day
- Made in the USA in an independently audited, GMP-certified facility, with globally sourced ingredients
- Third-party lab tested
For your high standards
- The researched dose: 5 g of creatine monohydrate a scoop, inside the 3 to 5 g a day used in studies
- Evidence graded Established, our highest grade, with the studies explained in plain words
- Quality we check before we sell: we review the quality documents for every product, and it is third-party lab tested
- 60-day first-order guarantee. How it works
- Real people: write to hello@cellovi.com and a person replies within 24 to 48 hours, Monday to Friday
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Creatine Monohydrate | 5,000 mg | ** |
** Daily Value not established.
What the evidence says, plainly
Consistent results across many well-run human trials. As close to settled as nutrition gets.
Supports muscle strength
Established- Ours
- 5 g a day
- In human studies
- 3 to 5 g a day
Key studies
- Desai et al., 2024Meta-analysis of 12 studies Adults under 50 doing resistance training. 1.14 kg more lean mass than training alone.
- Forbes et al., 2021Meta-analysis of 16 trials 16 randomized trials with 509 older adults, creatine with resistance training. 1.32 kg more lean tissue than training with placebo, and chest and leg press strength rose more.
- DeVries and Phillips, 2014Meta-analysis of placebo-controlled trials Trials with 357 older adults. The same pattern, plus better results on a 30-second chair-stand test.
- Xu et al., 2024Meta-analysis of 16 trials 16 randomized trials with 492 adults. Creatine improved memory.
- Sharifian et al., 2025Meta-analysis of 20 trials 20 randomized trials with 1,093 adults aged 55 and over, creatine with exercise training. About 2 kg more on their best lift than training alone.
- Prokopidis et al., 2023Meta-analysis of randomized trials Creatine improved memory, most clearly in adults aged 66 to 76.
Every study behind this grade, explained · Reviewed October 2026 by the Cellovi team
Where it sits in your day
Any time of day
Creatine Monohydrate
Mix 1 scoop with 8 oz (237 mL) of water or juice. For a loading phase, take 1 scoop four times a day for 5 days, then 1 scoop once or twice daily. Or skip loading: one scoop a day reaches the same muscle levels in about four weeks.
What to expect, and when
- Day 5, if you load4 scoops a day for 5 days fills muscle creatine stores fast.
- About 4 weeksOne scoop a day, with no loading, reaches the same muscle levels.*
- Months, with trainingIn studies, the strength and lean-mass results came with regular resistance training.*
Timelines come from the human studies. What counts is consistency: in one study of 96 adults, a new daily habit took 66 days on average to feel automatic (Lally et al., 2010). Pair it with something you already do every day. Your first order comes with our 60-day first-order guarantee. How it works
Who it is for
Most adults, especially people who train, women and men over 40 protecting strength, busy professionals, and plant-based eaters, whose diets supply little creatine.
Before you start
Interactions and cautions
Ask your pharmacist or doctor first if you take:
- any medicine your doctor checks with kidney blood tests: creatine raises creatinine on a blood test, so tell your doctor you take it.
Check with your doctor first if you:
- have kidney disease
- are pregnant, nursing or under 18
Not a complete list. Show your pharmacist everything you take, including other supplements. Sources: Antonio et al., 2021; Kreider et al., 2017 (ISSN position stand).
Label warnings and storage
Drink water through the day. Creatine can raise creatinine on blood tests, so tell your doctor you take it. Consult your doctor before use if you have kidney disease, are pregnant, nursing, under 18, or have a medical condition.
Do not exceed the recommended dose. Keep out of reach of children. Store in a cool, dry place, away from direct light. Do not use if the safety seal is damaged or missing.
Report a reaction: safety@cellovi.com
- GMP-certified facilityAudited, third-party lab tested
- Made in the USA, with globally sourced ingredients
- Real doses, on the labelDosed by the research
- Free US shippingOn $50 or more
What you get, and what you don’t
The supplement aisle runs on small print. Here is ours, in large print.
| What matters | Cellovi Creatine Monohydrate | Many supplement brands |
|---|---|---|
| Evidence | Cellovi Creatine Monohydrate: Every claim graded Established, Growing or Frontier | Many supplement brands: Claims are rarely graded for strength of evidence |
| Proof | Cellovi Creatine Monohydrate: Key studies on the page: who took part, how much they took, what changed | Many supplement brands: Some pages link no studies or don’t state amounts |
| Label | Cellovi Creatine Monohydrate: Supplement Facts as text you can read | Many supplement brands: Some show them only as an image |
| Your day | Cellovi Creatine Monohydrate: When to take it, with a simple ritual to make it stick, and a full-day guide | Many supplement brands: Most give a dose, not a place in your day |
| First order | Cellovi Creatine Monohydrate: 60-day first-order guarantee | Many supplement brands: Many take back only unopened bottles, or charge a fee |
Based on our review of 12 supplement brands’ websites, October 2026. How our guarantee works
Reviews
New, so no reviews yet
Here is what you can check instead. Every claim on this page has an evidence grade and a link to the study behind it. We won’t fill this space with borrowed praise.
We started Cellovi because shopping for supplements meant wading through big promises, hidden doses and claims with no study in sight. So we built the brand we wanted to buy from.
Your reviews come next, and we’ll read every one.
Be among the first to review
We ask every buyer once, after delivery. Only verified buyers post, every rating shows from one star to five, our team and families never review, and nothing is offered in return.
Questions, answered
No. Women and adults over 40 use it to stay strong, and research on creatine and memory is growing.*
Some people hold a little extra water in their muscles at first. It is not fat, and skipping the loading phase keeps it gentle.
In healthy people, creatine can raise creatinine on a blood test, a normal by-product of creatine, without changing how well the kidneys filter (Kabiri Naeini et al., 2025). If you have kidney disease, talk to your doctor first.
In a 12-week randomized trial in young men, 5 g a day, our dose, did not change DHT, the hormone linked to hair loss, or hair density (Lak et al., 2025).
Better together
Creatine Monohydrate is part of the Her Healthspan Protocol, a 3-product routine priced below buying them one by one.
Creatine Monohydrate$39.00
Feel like it.