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“I look deflated. My arms look softer than before, and my face looks hollowed out and tired in a way that makes me look older, not healthier. I don't recognize myself in the mirror anymore. I'm about to lower my dose just to get my face back, because the hollow face is the price I can't pay.”
— Alexis D. Reddit User
4.8/5 based on 4463 reviews
Purely Nutrient
Ethiopian Black Seed Oil
A Caplet, Not a Powder
Built for GLP-1 Users
Retayn is built to support the muscle, the face, and the energy your GLP-1 quietly takes — the hidden trade-offs behind the gaunt face, the soft arms, the 3pm crash, and the mirror you stopped looking in.
Watch Out For Cheap Replicas.
Only our brand guarantees the high-quality ingredients that protects what you worked hard for and is loved by thousands
In Stock
Ships out within 1 business day
This Order Helps Fund Bone & Muscle Health Research for Women
Feel better or it's free!
If you don't notice steadier energy, a fuller-looking face, or the strength you were starting to lose, we'll refund you within 30 days of the product being delivered to you. No hassle or questions asked.
How does it work?(UPDATE)
Purely Nutrient Ethiopian Black Seed Oil delivers up to 4.64% thymoquinone—up to 9X more potent than regular black seed oil.
The Science Behind Purely Nutrient
Your body faces daily attacks from parasites, toxins, and oxidative stress — and it's your entire system that pays the price.
Most people are unknowingly suffering from hidden invaders and cellular damage that conventional medicine can't address.
Your body needs a powerful bioactive compound like:
Thymoquinone – eliminates parasites and toxins at the molecular level
Antioxidants – neutralize free radicals destroying your cells
Anti-inflammatory compounds – shut down chronic inflammation at its source
Anti-inflammatory compounds – shut down chronic inflammation at its source
Without them, your body can't defend itself against the constant assault of parasites, toxins, and daily damage.
This causes: Chronic fatigue, joint pain, brain fog, digestive issues, poor circulation, blood sugar imbalances, skin problems, and premature aging.
Purely Nutrient Ethiopian Black Seed Oil delivers 4.64% thymoquinone — up to 9X more potent than regular black seed oil — helping your body
Anti-inflammatory compounds – shut down chronic inflammation at its source
Destroy chronic inflammation throughout your body
Support healthy blood sugar and metabolic function
Helps your body function optimally for sustained energy
Helps your body process and eliminate toxins naturally
Feel like yourself again — with your body working the way nature intended.
What Our Ethiopian Black Seed Oil Helps With?(DELETE?)
Parasites & Toxins
Eliminates hidden parasites, fungus, and harmful bacteria with 4.64% thymoquinone — dissolving invaders at the molecular level so your body can finally heal.
Chronic Inflammation & Joint Pain
Neutralizes free radicals and shuts down inflammation at the cellular level — reducing pain, restoring mobility, and protecting your joints from further damage.
Cardiovascular Health & Circulation
Supports healthy blood flow, arterial function, and blood pressure — helping oxygen and nutrients reach every cell while protecting your heart.
Blood Sugar & Metabolic Function
Supports insulin sensitivity and healthy glucose metabolism — helping stabilize energy levels and reduce blood sugar spikes naturally.
Deep, Restorative Sleep
Reduces cortisol and inflammation that disrupt sleep — helping you fall asleep faster and wake up feeling truly rested.
Brain Fog & Mental Clarity
Clears mental haze by reducing neuroinflammation and protecting brain cells from oxidative damage — sharpening focus and memory.
All-Day Energy Without Crashes
Restores cellular energy production by eliminating parasites and toxins that drain your vitality — giving you sustained energy from the inside out.
Skin Health & Anti-Aging
Powerful antioxidants fight oxidative stress and support skin repair — improving elasticity, reducing inflammation, and promoting a healthy glow.
Hair Growth & Thickness
Reduces scalp inflammation and DHT levels while nourishing follicles — supporting healthier, thicker hair from the root.
Immune System Support
Strengthens your body's natural defenses by eliminating pathogens and reducing chronic inflammation — helping you stay healthy year-round.
When Will I See Results?
In the First 3-7 Days
Many people begin to feel a noticeable shift in their sleep quality, energy, and digestive comfort within the first few days of taking Purely Nutrient Ethiopian Black Seed Oil. As the high potency of thymoquinone enters your bloodstream and starts neutralizing free radicals and eliminating parasites, you may feel a subtle but powerful difference — like your body is finally able to repair itself. Early signs often include deeper sleep, less bloating and gas, reduced brain fog, and a sense that chronic inflammation is starting to ease.
In the First 3-7 Days
Many people begin to feel a noticeable shift in their sleep quality, energy, and digestive comfort within the first few days of taking Purely Nutrient Ethiopian Black Seed Oil. As the high potency of thymoquinone enters your bloodstream and starts neutralizing free radicals and eliminating parasites, you may feel a subtle but powerful difference — like your body is finally able to repair itself. Early signs often include deeper sleep, less bloating and gas, reduced brain fog, and a sense that chronic inflammation is starting to ease.
With Ongoing Use
The real transformation happens with consistency. As Purely Nutrient becomes part of your daily routine, those early wins evolve into lasting healing. You may find yourself moving without pain — not managing it — and noticing hair becoming thicker and fuller as scalp inflammation disappears and follicles strengthen. Your skin maintains its healthy glow with improved elasticity and fewer breakouts. Cardiovascular health improves as arterial walls heal and blood pressure normalizes. Your immune system grows stronger, fighting off illness naturally. Over time, people report complete parasite elimination, sustained all-day energy without crashes, sharp mental focus, healthy metabolic function, and a level of vitality they didn't think was possible anymore.
Who Can Use It?
Purely Nutrient Ethiopian Black Seed Oil is made for anyone looking to eliminate inflammation, toxins and parasites; restore vitality, and heal their body from the inside out — naturally.
It's especially powerful for:
Adults dealing with chronic joint pain, stiffness, or limited mobility
Anyone struggling with unexplained fatigue, brain fog, or digestive issues
People who've tried everything but still can't shake bloating, skin problems, or low energy
Those managing blood sugar concerns or metabolic health challenges
Anyone experiencing hair thinning, skin inflammation, or premature aging
Health-conscious individuals who want the most potent anti-inflammatory on Earth
People who suspect parasites or toxins are sabotaging their health
It's safe for daily use and works alongside most medications — with no stimulants, no harsh chemicals, and just one pure ingredient: Ethiopian black seed oil with up to 4.64% thymoquinone.
If you're ready to finally eliminate what's been destroying your health from the inside… this was made for you.
Results or Full Refund Guarantee?
Your order today is protected by our iron-clad 90-day guarantee. If you don’t experience the incredible boost in energy, vitality, and overall wellness you were expecting, or if you’re not amazed by the transformative benefits of Purely Nutrient, simply let us know within the next 90 days. We’ll refund every single penny of your investment—no questions asked.
NOT ALL GLP-1 SUPPORT IS BUILT FOR YOU.
Here's what most brands won't tell you:
Most 'GLP-1 support' was built for the supplement shelf. Then it was sold to a woman on the medication that made food hard to look at. That is the wrong order.
The companion you actually need has to clear three bars:
It has to be the format that works on a bad stomach day.
It has to be honest about what is inside the bottle, with no hidden blends.
It has to be built for the specific things the medication takes from you — not 'general wellness.'
The problem? Most black seed oil contains insufficient thymoquinone to provide meaningful support.
Egyptian black seed oil (Most Brands):
0.7%
thymoquinone
Indian black seed oil:
1% thymoquinone
Turkish black seed oil:
1.2% thymoquinone
Ethiopian black seed oil
4.64%
thymoquinone
Built for the woman on the medication. Not the woman in a supplement ad.
WHY WE BUILT RETAYN AS A CAPLET, NOT A SHAKE.
Retayn was not built by adding a few ingredients to a protein powder and slapping a new label on it. It was built the other way around. We started with the woman on the medication who can't keep the powder down. From there, three rules made themselves.
Same compounds the research studies. Different delivery. Big difference in whether you'll actually take it on the day that counts.
Most 'GLP-1 support' was designed for the supplement aisle. It was built to fit the protein-powder mold, then sold to a population the medication made protein-averse.
Retayn was built in the other direction. Start with the woman on the medication. Ask what she can actually take on a nauseous Tuesday. Then put real support into that format.
Your Medication Is Working. And It Is Taking More Than The Fat
The medication that is finally taking the weight off doesn't know the difference between fat and muscle. It doesn't protect the soft tissue under your face. It doesn't save the strength in your arms or the energy in your afternoons. Real research is now starting to catch up with what women on these medications have been seeing in the mirror for two years.
1 in 4
GLP-1 users
develop a new nutrient gap within 12 months. Vitamin D is the most common.
— Butsch et al, study of 461,382 GLP-1 patients
40%
of weight lost
on GLP-1 may come from lean mass-muscle, soft tissue, and facial structure-not body fat.
— Clinical reviews of semaglutide and tirzepatide outcomes
The body you are working toward is being charged a tax you didn't agree to pay. The weight is leaving. The version of you that was supposed to look healthy underneath it is leaving with it. Without protection, you can do everything right and still meet a stranger in the mirror at month six.
Retayn: The Caplet Built For The Woman On The Medication.
Retayn brings together the compounds research points to as most helpful for protecting muscle, supporting the face, and filling the nutrient gaps most often missing in GLP-1 users.
All in a small caplet you can take on a day food turns your stomach. Final ingredient list will be printed on every bottle once the formula is locked.
Supports the muscle you are still trying to keep through fast weight loss.
Helps support the face structure that fills out when muscle and nutrients are protected.
Helps close the most common nutrient gaps in long-term GLP-1 use.
Supports steady afternoon energy through the calorie cut.
Built for bad stomach days. No shake. No powder. No taste. No volume.
Get back the version of yourself you worked for. The medication takes the weight. Retayn supports the woman who is left in the mirror when it is done.
What The Research Actually Shows
Real numbers from real published studies on the GLP-1 problem:
1 in 4
GLP-1 users develop a new nutrient gap in 12 months.
Up to 40%
of weight lost on GLP-1's isn't fat, its muscle.
461,382
patients studied. Vitamin D was the #1 missing nutrient
~12%
muscle strength improvement with Urolithin A in a placebo-controlled trial.
These numbers aren't from us. They are from real, published research. That research is what Retayn was built around.
No Hidden Blends. No Mystery Mixes.
Most 'GLP-1 support' products bury their ingredients in a 'proprietary blend' on the label. That way you can't actually count what you are getting. Retayn does the opposite.
Every active ingredient is listed in full. With its real amount. No hiding. No marketing fog. No 27 names you can't read.
The Retayn formula is built around three jobs the research points to as most important during fast weight loss on a GLP-1:
Three jobs. One bottle. The final ingredient list, with every real amount, will be printed on every bottle the day Retayn ships.
What Women On GLP-1's Are Actually Saying
What Women On
GLP-1's Are
Actually Saying
The Retayn Stack Replaces Several Other Products In Your Cabinet
Here is what one small caplet routine can replace, or do better, for a GLP-1 user:
vs
Three small caplets vs.
30 grams of powder you can't keep down
No mixing. No shaker. No sweet artificial taste
Doesn't trigger nausea on bad stomach days
Works when food sounds disgusting
Takes five seconds, not five minutes
vs
Built for GLP-1 users vs.
built for everyone
Targets the exact gaps GLP-1 users develop
Built for fast weight loss, not 'general wellness'
Made for muscle and face protection, not just daily vitamins
Not another bottle of one-size-fits-all
vs
One bottle vs.
four different supplements
Less to remember. Less to take
One daily routine, not four
No juggling brands, doses, or schedules
No second-guessing what is actually working
vs
A companion to your GLP-1 vs.
fake replacement for it
Works with the medication that is already working for you
Doesn't claim to replace your prescription
No overlap. No interference. No mystery herbs
Supports what your GLP-1 wasn't built to protect
vs
Works on rest days and recovery days
No gym required. No schedule to overhaul
Helps when GLP-1 fatigue makes lifting feel impossible
Supports the muscle you still have, even on slow weeks
vs
Protect your face vs.
fix it later with needles
Prevention, not correction
No needles. No injections. No recovery time
No recurring cost every six to twelve months
Addresses the cause, not the symptom
Retayn's Promise:
Pure & Potent
Single-Origin Ethiopian
Third-Party Tested
No Additives
Gluten-Free
Non-GMO
What To Expect On Retayn:
Week 1-2
Energy lifts first. Most notice a shift here
Less soreness. Recovery comes easier
Week 3-6
Week 8-12
Photos start to look like you again
The strength you'd have lost is still here
Month 4-6
Month 12+
Every steady month widens your lead
Ships out within 1 business day
↓ Try Retayn Today ↓
Limited stock available 🔥
Special Offer Available Now!
Excellent
Thousands of 5-star reviews
Try Retayn Risk-Free with our First Time Buyer’s Offer!
Act Now and You'll Get:
Buy One, Get One FREE — Two bottles for the price of one
30-Day Money-Back Guarantee — Results or full refund
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Bonus: Ultimate Retention Plan for a Complete Wellness Reset Guide ($100 Value)
Founding Customer Pricing — locked in for life if you stay subscribed. (Will not be offered after launch.)
Bonus: TOP 10 Home Remedies for Beating Fatigue: Your Essential Guide to Lasting Energy ($20+ Value)
Ships out within 1 business day
Frequently Asked Questions
Can I take this with my Ozempic, Wegovy, Mounjaro, or Zepbound?
Currently, Purely Nutrient Ethiopian Black Seed Oil is available exclusively online. This allows us to maintain strict quality control, ensure freshness, and offer the highest-potency single-origin oil without retail markups.
How many caplets a day?
Purely Nutrient contains one ingredient only:
100% pure Ethiopian black seed oil, sourced from high-altitude farms (8,000 feet) in the Ethiopian highlands.
No fillers. No additives. No preservatives.
When will I actually see results?
Ethiopian black seed oil is generally well-tolerated, but if you are pregnant, nursing, have a medical condition, or are taking prescription medications, we recommend consulting your healthcare professional before use.
What does the 30-day money-back guarantee cover?
Store in a cool, dry place, away from direct sunlight. There’s no need for refrigeration. Keep the bottle tightly sealed to preserve potency.
How does the founding customer reservation work?
Yes. Many customers take it to support:
Natural, sustained energy
Gut and digestive health
Immune function
Healthy inflammatory balance
Mental clarity and focus
And more...
Results may vary, but consistent use supports whole-body wellness from the inside out.
Who is Retayn NOT for?
People not on a GLP-1 medication don't need this. The formula is built for the exact muscle, face, and nutrient challenges of fast GLP-1 weight loss. If you are losing weight slowly through diet and exercise alone, a general muscle supplement would serve you better
Is Retayn safe if I have a medical condition or take other medications?
Retayn is a supplement of well-studied compounds. You know your body and your prescriptions better than we do. Show the label to your doctor. Every ingredient is listed in full — nothing hidden.
Why is this more expensive than a generic HMB bottle on Amazon?
A generic HMB bottle is HMB alone. Retayn is built around the full set of compounds research points to as most useful during fast GLP-1 weight loss — not just one. It is also built specifically for GLP-1 users, in the format they can actually keep down. The closest comparable formula costs more, hides doses in a blend, and isn't built for you.
Are there any age or health restrictions?
This product is recommended for adults 18 and older, but is also safe for children ages 5 and up. If your child has trouble swallowing softgels, just cut one open and mix the oil into food or a drink — works just as well. Same goes for anyone who has difficulty swallowing capsules. If you have any health concerns, consult your doctor before use.
When will my reservation ship?
We understand that every body is different. That’s why your purchase is protected by our 30-day money-back guarantee. If you’re not satisfied for any reason, you can request a full refund.
What is your return policy?
We offer a 100% risk-free, 30-day return policy. Simply contact our support team within one year of purchase, and we’ll take care of the rest—no hassle, no stress.
How can I unsubscribe or pause my subscription?
Managing your Purely Nutrient Ethiopian Black Seed Oil subscription is quick and easy. You can pause or cancel anytime—no hassle.
Here’s how it works:
⏺ Access Subscription Management
Visit our website and scroll to the footer (bottom of the page).
Click on “Manage Subscription.”
⏺ Verify Your Account
Enter the email address you used when placing your order or receiving your subscription confirmation.
⏺ Access Your Subscription Portal
You’ll receive an email with a secure access link.
Click the link to go directly to your personal subscription portal.
⏺ Manage Your Subscription
Inside the portal, you’ll see all of your active subscriptions.
To cancel:
Select the subscription and click “Cancel.”
To pause:
Choose “Pause” (if available) to temporarily stop shipments without fully canceling.
⏺ Renewal Reminders
We’ll always send you a reminder email before each renewal, so you’re never caught off guard.
If you don’t see the access email, please check your spam or promotions folder.
Still need help? Our customer support team is always happy to assist you.
These statements have not been evaluated by the Food and Drug Administration. Retayn is not intended to diagnose, treat, cure, or prevent any disease. Results may vary. Keep out of reach of children.
Retayn is a nutritional supplement, not a medication. Always talk to your doctor before adding any supplement to your routine, especially if you take prescription medication, are pregnant or nursing, or have a medical condition.