Bloom Creatine Monohydrate is a micronized creatine monohydrate powder that you mix into water, smoothies or juice, and its maker says it improves strength, aids muscle recovery and supports cognitive function. Bloom describes it as \”essential for women's wellness\” and says you can take it at any time of day. As of October 28, 2026, the product page lists $19.99 for a one-time purchase ($0.49 a serving) or $16.99 per delivery with Subscribe & Save ($0.42 a serving), with free U.S. shipping, and the 40-serving Raspberry Lemon packaging says \”100% money back guarantee.\” Creatine itself has a long research record: the NIH Office of Dietary Supplements fact sheet says numerous trials show a benefit for high-intensity, intermittent activity, and the ISSN position stand reports that up to 30 g a day for 5 years is safe and well tolerated in healthy people. This Bloom Creatine Monohydrate reviews page covers the seller's claims and label, the price, the guarantee wording and where to check Bloom's current return terms, the research on creatine, side effects, who should check with a clinician first, and how it compares with other creatine supplements.
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| What it is | Micronized creatine monohydrate powder, sold in Raspberry Lemon and Unflavored |
| Who sells it | Bloom, at bloomnu.com. The contact page lists Bloom Nutrition LLC. |
| Price shown | $19.99 one-time; $16.99 per delivery with Subscribe & Save |
| Subscription | Subscribe & Save delivers every 30, 60 or 90 days at 15% off. The product page says you can modify, pause, or cancel any time. |
| Guarantee or returns | \”100% money back guarantee\” on the 40-serving Raspberry Lemon packaging. Read the FAQ answer to \”Do you accept returns?\” |
| Contact | Message form on the contact page, which asks for your order number; social handle @bloomsupps |
| Product Page | Where to Buy |
What is Bloom Creatine Monohydrate, and who is it for?
It is a creatine supplement sold by Bloom. The product page calls its micronized creatine \”essential for women's wellness,\” and the brand's about page says its supplements are designed to help everyone bloom into their best selves. Check the label for directions and use notes, and ask a clinician if you are unsure it suits you.
The ISSN 2021 common questions paper says evidence-based research shows creatine monohydrate is the optimal choice. It also reports the following by group:
- Women: it says there is accumulating evidence that creatine can be a multifactorial intervention across the lifespan in females, with little to no side effects.
- Men: it says the idea that creatine causes hair loss came mainly from one study of college-aged male rugby players, and the current body of evidence does not indicate that it increases testosterone, DHT or hair loss.
- Older adults: it says a growing body of evidence shows musculoskeletal and performance benefits, particularly when creatine is combined with exercise.
- Teens: it says that based on limited evidence, creatine appears safe and potentially beneficial for children and adolescents.
What does Bloom say it does, and how does creatine work?
The packaging and product page list three claims: improves strength, aids muscle recovery and cognitive function. The product page describes creatine as promoting \”cellular energy to improve strength, endurance, and cognition,\” and says it can help you \”fight fatigue, fuel recovery, and more.\” Bloom's own timeline says that in one month you can see \”increased muscle energy for longer, more intense workouts,\” in two months \”increased strength,\” and in three months \”maximized muscle tone and strength\” and improved working memory and focus.
The seller's footnote says: \”These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.\”
How creatine works is well described in the research. According to the Cleveland Clinic creatine guide, most creatine goes to your skeletal muscles, where it becomes phosphocreatine, which helps make ATP, the energy source your cells use during exercise. The NIH fact sheet describes it the same way, as helping supply muscles with energy for short-term, mostly anaerobic activity. The NIH also notes potential variation in how individuals respond.
On endurance, the seller's copy says creatine improves endurance. The NIH says creatine is of little value for endurance sports, and Cleveland Clinic says it improves performance in short, high-intensity efforts without affecting aerobic endurance. If endurance is your goal, that is the comparison to keep in mind.
What is in Bloom Creatine Monohydrate?
The product page names micronized creatine monohydrate as its key ingredient. The packaging images list the following:
| Item | As listed by the seller |
|---|---|
| Creatine form | Micronized creatine monohydrate |
| Flavors | Raspberry Lemon; Unflavored |
| Size and servings | Raspberry Lemon: 9.0 oz (254 g), 40 servings. Unflavored: 7.05 oz (200 g), 60 servings. |
| Packaging claims | Improves strength; Aids muscle recovery; Cognitive function (the seller's footnote applies) |
| Testing | \”Third party tested\” on the 40-serving Raspberry Lemon packaging; \”Tested\” on the product image |
| Other labeling | \”Non GMO\” on the Raspberry Lemon listing image |
| Directions | Dissolves into any beverage: water, smoothies, juice or Greens. Pairs with pre-workout or whey protein. |
Check the Supplement Facts panel on your bag for grams of creatine per serving, calories, protein and caffeine before you start, and check the scoop size too.
How much does Bloom Creatine Monohydrate cost, and what is the subscription?
| Option | Price shown | Per serving | Delivery |
|---|---|---|---|
| One-time purchase | $19.99 | $0.49 | Delivered once |
| Subscribe & Save (15% off) | $16.99 per delivery | $0.42 | Every 30, 60 or 90 days, your choice |
The product page shows Raspberry Lemon at the displayed price; confirm your selected flavor, size and price at checkout. Free U.S. shipping applies to every delivery, according to the seller. The site banner says you get 15% off for life when you Sub & Save.
Subscription terms: choosing Subscribe & Save sets up recurring deliveries at $16.99 each, every 30, 60 or 90 days. The product page says you can \”modify, pause, or cancel any time.\” If you want a single bag, pick One-Time Purchase. Before you confirm, check Bloom's current cancellation instructions.
To compare fairly, divide price by grams of creatine per serving on each label, not by the container price.
What is the Bloom Creatine Monohydrate refund policy?
The 40-serving Raspberry Lemon packaging says \”100% money back guarantee.\” The captured FAQ lists \”Do you accept returns?\”; check Bloom's current answer before ordering. Before you check out:
- Open the FAQ answer to \”Do you accept returns?\” and note the window and steps.
- Screenshot the guarantee and the returns answer, and keep your order confirmation.
- If something is wrong with your order, use the message form on the contact page. It asks for your order number, so have it ready.
- The product page says you can modify, pause, or cancel any time; check Bloom's current cancellation instructions before ordering.
Does Bloom Creatine Monohydrate have side effects?
The NIH lists reported adverse effects including weight gain due to water retention and anecdotal reports of nausea, diarrhea, muscle cramps, muscle stiffness, and heat intolerance. The NIH says there are few safety concerns at typical doses.
| Effect | What the research says | Source |
|---|---|---|
| Weight gain | A reported adverse effect, due to water retention. The ISSN 2021 paper says creatine may increase water retention over the short term, but does not always do so. | NIH fact sheet; ISSN 2021 paper |
| Nausea, diarrhea, muscle cramps, muscle stiffness, heat intolerance | Anecdotal reports only, listed by the NIH | NIH fact sheet |
| Kidneys | When taken at recommended dosages, creatine does not result in kidney damage or renal dysfunction in healthy individuals. | ISSN 2021 paper |
| Hair loss | The current body of evidence does not indicate hair loss; the concern mainly traces to one study of rugby players. | ISSN 2021 paper |
| Stomach or other side effects | If side effects develop, Cleveland Clinic suggests dividing the daily amount into smaller doses taken throughout the day. | Cleveland Clinic creatine guide |
Creatine has been studied in long-term use: the ISSN position stand says short and long-term supplementation, up to 30 g a day for 5 years, is safe and well tolerated in healthy individuals. The NIH's typical doses are a loading dose of 20 g a day for up to 7 days, or 3 to 5 g a day for up to 12 weeks. The ISSN 2021 paper says loading is not required.
Who should check with a clinician before taking creatine?
Cleveland Clinic says creatine is safe for most people, but you should talk to a healthcare provider first to make sure it is right for you. A provider will likely ask whether you have diabetes, kidney disease or liver disease, and whether you take medications, vitamins or other supplements. Cleveland Clinic also notes there isn't enough research to say creatine helps muscle growth in people older than 65 or people with diseases that affect their muscles.
Is Bloom Creatine Monohydrate legit or a scam?
You can check most of this yourself in a few minutes.
- Who sells it: Bloom, at bloomnu.com. The contact page lists a mailing address for Bloom Nutrition LLC, and the footer lists a mailing address for Bloom Nu LLC. Both names appear on the site as displayed.
- How to reach them: the contact form, the social handle @bloomsupps, and the FAQ page.
- What is on the site: the product page shows 234 reviews. Those reviews are on Bloom's own site, so read them alongside reviews from other sites.
- Refund terms: the guarantee on the packaging and the FAQ returns answer, described above.
- Testing: the packaging says \”third party tested.\” The captured FAQ lists \”Are your products third party tested?\”; check Bloom's current answer and contact Bloom if you want laboratory details.
- Federal rules: the FDA questions and answers on supplements says that under DSHEA, FDA does not have the authority to approve dietary supplements before they are marketed. FDA's rules require manufacturers to follow current good manufacturing practices that help ensure identity, purity, quality, strength and composition.
To find out which lab tested this product, ask Bloom for its lab report before you order. Read the Supplement Facts panel on your bag for grams of creatine per serving. Pay the way you would for any online order, and keep your confirmation.
What do Bloom Creatine Monohydrate reviews say?
The product page shows 234 reviews, rated 4.7 out of 5 stars, with 93% of reviewers saying they would recommend the products. The page rates taste 4.6, effectiveness 4.5 and mixability 4.4, each on a 1 to 5 scale.
Reviewers on the page say the powder \”dissolves really well\” and \”mixes great in water.\” One reviewer says she has been using it for a few weeks and is starting to notice a difference in strength and muscle definition. Another says she can push harder in workouts.
To read the critical ones, use the page's \”Lowest Rating\” sort option first.
What does the research say about creatine?
The studies below are on creatine in general, not on Bloom's product in particular.
| Source | Type | What it found |
|---|---|---|
| NIH Office of Dietary Supplements exercise fact sheet | Health professional fact sheet | Numerous trials show a benefit for high-intensity, intermittent activity, with potential variation in individual responses. It may increase strength and power, but is of little value for endurance sports. |
| ISSN position stand (2017) | Position stand from the International Society of Sports Nutrition | Studies have consistently shown creatine increases intramuscular creatine, which may help explain improvements in high-intensity exercise. Short and long-term supplementation, up to 30 g a day for 5 years, is safe and well tolerated in healthy individuals. |
| ISSN common questions paper (2021) | Paper in the Journal of the International Society of Sports Nutrition | Loading is not required; the paper says evidence-based research shows monohydrate is the optimal choice; no kidney damage at recommended doses in healthy people; no hair loss in the current evidence. |
| Cleveland Clinic creatine guide | Clinical guide | Some studies show people gain an extra two to four pounds of muscle over four to 12 weeks of regular exercise. Creatine does not affect aerobic endurance. |
The 2021 ISSN paper discloses that several of its authors have funding or advisory ties to companies that make or sell creatine, and that its lead author is chief executive of the ISSN. For a plain-language read on the human studies, see the creatine human studies and safety (our research library) review.
Does Bloom Creatine Monohydrate work?
The research on creatine supports short, high-effort training. The NIH says that over time creatine helps the body adapt to training regimens, and the ISSN says it may enhance training adaptations. Cleveland Clinic says some studies show a gain of two to four pounds of muscle over four to 12 weeks of regular exercise, and that the amount depends on your routine. Bloom's own timeline shows results over three months. Expect the research's range, not a fixed timeline.
How do you use Bloom Creatine Monohydrate?
Bloom says the powder dissolves easily into any beverage: water, smoothies, juice or Greens. It also pairs well with pre-workout and whey protein for recovery, and the product page says you can take it at any time of day. Check the scoop and the Supplement Facts panel for grams per serving before you start.
If you add a pre-workout, check that product's own label for caffeine. Cleveland Clinic suggests splitting the daily amount into smaller doses across the day if side effects develop.
Why am I always tired, even when I sleep a lot?
Tiredness that lasts is a symptom, and it has many causes. The MedlinePlus fatigue page says fatigue itself is not a disease; it is a symptom. It also says: \”If you have been feeling tired for weeks, contact your health care provider.\” Sleep is one place to look. Penn State Health's Medical Minute on tiredness says undiagnosed sleep disorders are a big culprit, and that sleep apnea is very much underdiagnosed.
Three warning signs to act on: fatigue that lasts longer than a few days, fatigue that comes on suddenly, and fatigue with no clear reason, according to the Cleveland Clinic fatigue guide, which also lists weight loss as a reason to call your provider. Chest pain, shortness of breath, or an unusually fast or pounding heartbeat need immediate medical attention.
Penn State Health says vitamin D and B12 deficiencies are common causes of tiredness, and recommends vitamin testing if fatigue persists. Plain water helps too: the NHS self-help tips for tiredness says sometimes you feel tired simply because you're mildly dehydrated, and a glass of water will do the trick.
The research on creatine is about short, high-effort exercise. It is not a reason to skip finding out why you feel tired all the time.
How does Bloom compare with other creatine supplements, or doing nothing?
| Option | Price shown | What to compare |
|---|---|---|
| Bloom Raspberry Lemon, one-time | $19.99 ($0.49 a serving) | 40 servings, 9.0 oz; micronized creatine monohydrate |
| Bloom Unflavored | Price at checkout | 60 servings, 7.05 oz; no flavor, mixes into any drink |
| Bloom Subscribe & Save | $16.99 per delivery ($0.42 a serving) | Recurring deliveries every 30, 60 or 90 days |
| Other creatine monohydrate powders | Check each label | Grams of creatine per serving, testing claims, and return terms |
| Other forms of creatine | Check each label | Cleveland Clinic says other forms don't appear to have the same benefits in short, high-intensity exercise. The ISSN 2021 paper says some forms are more soluble, but monohydrate is the optimal choice based on the evidence. |
| Doing nothing | No cost | The NIH says creatine is of little value for endurance sports, so this is the trade-off if you are training for endurance |
If you want a deeper look at form differences, read micronized creatine vs monohydrate. For another brand on the same topic, see the thorne creatine review, or compare crazy nutrition crn-5 creatine with Bloom on the same points.
Quick answers
Does Bloom Creatine Monohydrate have caffeine, calories or protein?
Check the Supplement Facts panel on your bag for caffeine, calories and protein.
Does Bloom Creatine Monohydrate make you gain weight or bloated?
The NIH lists weight gain from water retention as a reported effect, and the ISSN 2021 paper says creatine may increase water retention over the short term. Cleveland Clinic suggests smaller doses across the day if side effects develop.
Does Bloom Creatine Monohydrate help you lose weight or help with bloating?
It lists strength, muscle recovery and cognitive function as its uses.
Is Bloom Creatine Monohydrate NSF certified or third party tested?
The packaging says \”third party tested.\” NSF Certified for Sport is a separate program. NSF says its certified products are tested for 280+ banned substances. Look for an NSF Certified for Sport mark on the label if that matters to you.
Is Bloom Creatine Monohydrate good for women or men?
Bloom markets its creatine as essential for women's wellness. The ISSN 2021 paper's findings on women and men are covered above.
Before you order
- Check the Supplement Facts panel for grams of creatine per serving, calories, protein and caffeine.
- Read the FAQ answers to \”Do you accept returns?\”, \”How does shipping work?\” and \”Are your products third party tested?\”
- Ask Bloom which lab tested the product, and request the lab report if you want it.
- Look for a domestic address or phone number for reporting serious adverse events on the label, which FDA requires. Anyone may report an adverse event directly through the FDA's Safety Reporting Portal.
- Talk to a healthcare provider first if you have kidney disease, liver disease or diabetes, or take medications.
When you're ready, the Product Page lists the flavor, the one-time and subscription options, and the cart. Pick the option you want, and confirm the price and cancel steps before you check out.
By the Gym Floor Guide Editorial Team
This article is for general information purposes only and does not constitute medical advice. Consult your doctor or qualified healthcare provider before making changes to your health routine.