GR-9
47,000+ bottles sold to 15,800+ customers
You've given up enough. 2 capsules a day help keep dinner where it belongs, so the coffee and the dessert are back on the table.*
Phone calls, church and dinner out, without reaching for a cough drop or a glass of water first.*
Wake up and say good morning without clearing thick mucus out of your throat first.*
Pizza, coffee, dessert. Say yes to the foods you gave up and still feel good after.*
"I've had this throat mucus problem for YEARS. Doctors told me it was allergies, post-nasal drip, acid reflux. I tried everything. Two weeks on GR-9 and I woke up with a clear throat for the first time in forever. I actually cried."
"I was that guy constantly clearing his throat in meetings. So embarrassing. My wife found GR-9 and honestly I was skeptical. But it works. I don't think about my throat anymore."
"The mucus was worst after eating. Every meal I'd have this thick phlegm I couldn't clear. My doctor said 'that's just how you are.' Three weeks on GR-9 and I can eat without dreading what comes after."
"Morning mucus was ruining my life. Wake up, hack and spit for 20 minutes, finally feel human. Now I wake up clear. Wish I found this years ago."
"My ENT had no answers. Allergist had no answers. This supplement had the answer. It was my gut the whole time."
"The embarrassment of clearing my throat during Zoom calls is gone. I can actually focus on what I'm saying instead of the gunk in my throat."
"The product has completely transformed my routine. I'm seeing amazing results and couldn't be happier with my purchase."
"I was skeptical at first, but after using this for a month, I'm a true believer. The quality is outstanding!"
"Great product that delivers on its promises. Would definitely recommend to friends and family."
We surveyed 1,059 GR-9 buyers. When we asked what they'd stopped doing, food came first, ahead of singing, going out with friends and even talking.
ALOT! No coffee. No pork. no fried foods, no carbonated drinks. nothing spicy. Eating less beef.
GR-9 buyer, survey answerI stopped drinking coffee but it didn't help
GR-9 buyer, survey answerChanged diet, sleep on a wedge
GR-9 buyer, survey answerI avoid a lot of different foods, but nothing really helps
GR-9 buyer, survey answerSweets milk products laughter
GR-9 buyer, on what they'd stopped doingI've tried everything. Cough drops, inhalers, antibiotics, allergy medicine, every brand of acid reducer known to man.
GR-9 buyer, survey answerBeing put on Omeprazole, but the side effects cause an adverse effect with other health concerns.
GR-9 buyer, survey answerI wouldn't have to make sure I had mints, water etc. on me every where I go.
GR-9 buyer, on what would changeIt's the first time I've heard about the stomach enzyme
GR-9 buyer, on why they orderedI've spent so much money on so many supplements that don't really work.
GR-9 buyer, on what made them think twicePost-purchase survey of 1,059 GR-9 buyers, June to August 2026. Figures are shares of the people who answered each question, and quotes are shown as written. Sales figures come from store order data, February to September 2026.
The cause sits lower than your throat.
After you eat, your stomach makes acid and an enzyme called pepsin to break food down. When some of that pushes back up into your throat, your throat makes mucus to protect itself. That's the mucus you keep clearing.
GR-9 is 2 capsules a day made from brown seaweed, licorice root, ginger and zinc. The seaweed forms a natural layer on top of your meal that helps keep it down, while the licorice, ginger and zinc support your stomach, your throat lining and your digestion.*
GR-9
Without GR-9After you eat, acid and pepsin push back up into your throat, and your throat makes mucus to protect itself.
With GR-9A natural layer from brown seaweed rests on top of your meal and helps keep it down, so your throat can stay calm.*
Every 2-capsule serving does all four.
Sodium alginate from brown seaweed forms a natural protective layer on top of your stomach contents.*
500mg sodium alginateDGL licorice root and zinc L-carnosine help support a healthy stomach and throat lining.*
400mg DGL · 75mg zinc L-carnosineGinger root supports normal digestion and stomach emptying, so a big meal doesn't sit there like a brick.*
200mg ginger root extractEvery serving has 16mg of zinc, 145% of your daily value. Your skin needs zinc to stay healthy.*
16mg zinc · 145% DVPlus 1mg of copper bisglycinate to keep your zinc and copper in balance.
Plant and mineral ingredients chosen to protect your stomach. No drugs, and no artificial colors, flavors or sweeteners. Every dose is printed on the label.
Forms a natural protective layer on top of stomach contents.*
Research: alginates reduced pepsin activity in lab tests (International Journal of Pharmaceutics, 2005)
Licorice with the glycyrrhizin taken out. Supports a healthy stomach and throat lining.*
Supports normal digestion and stomach emptying.*
Research: ginger sped up stomach emptying in healthy adults (European Journal of Gastroenterology and Hepatology, 2008)
Gives 59mg L-carnosine and 16mg zinc (145% DV). Supports a healthy stomach lining and healthy skin.*
Research: zinc carnosine helped protect the gut lining in healthy volunteers (Gut, 2007)
111% DV. Keeps your zinc and copper in balance.*
Other ingredients: HPMC (vegetable capsule), rice flour, silicon dioxide.
What you've tried: allergy pills, nasal sprays, cough drops and cutting out foods.
Stop treating throat mucus like a sinus problem it starts in your gut.
✔️ The mucus isn't coming from your sinuses. It's coming from your gut
✔️ Addresses silent reflux, low stomach acid & gut lining issues not just symptoms.
✔️ Repairs the gut-throat cycle that 15+ doctor visits can't explain
✔️ No sprays. No rinses. No masking. Targets the actual root cause
✔️ Feel the relief in 4-8 weeks — or your money-back
✔️ Formulated in the USA. Ships in 3-4 days
👩⚕️ Try GR-9 risk-free for 60 days – Fix your throat or pay nothing. [Few Left in Stock][Next Batch: OCTOBER 2026]
Less than 1% of customers claim our Money Back Guarantee
"Most people don't realize that chronic throat mucus is rarely a respiratory issue — it's almost always a gut issue. Low stomach acid causes silent reflux. Bacterial imbalances trigger inflammation. Undigested food ferments and creates mucus-producing byproducts. GR-9's 4-in-1 formula addresses all of these mechanisms simultaneously. This is what I recommend to patients who've tried antihistamines, nasal sprays, and ENT visits without lasting relief."
We know you've spent money on things that didn't work. So take GR-9 for up to 60 days. If you're not happy for any reason, call or email us and we'll refund your order. No questions asked.
It puts a natural layer from brown seaweed on top of your meal, supports your stomach and throat lining, supports digestion and gives you 16mg of zinc, all in 2 capsules a day.*
Most alginate products stop at the alginate. GR-9 adds DGL licorice and zinc L-carnosine for your stomach and throat lining, ginger for digestion, and copper to keep your zinc in balance. That's four jobs in one daily serving.*
That's the whole idea. A third of our buyers had cut foods out before they found us. Take GR-9 every day and use your 60 days to bring them back, one plate at a time.
Then it costs you nothing. Take GR-9 for up to 60 days. If you're not happy, call or email us and we'll refund your order. No questions asked.
Every serving has 16mg of zinc, 145% of your daily value, and your skin needs zinc to stay healthy. We built GR-9 for your stomach and throat first, so think of skin as a bonus.*
Everyone's different, which is why you get a full 60 days to decide. Take it every day and give it the whole stretch.
Only if you pick Subscribe & Save. Then your order ships automatically every month at 20% off, and you can cancel anytime. Pick One-time purchase and you pay once.
55mg per serving, which is 2% of your daily value. It comes from the sodium alginate.
If you take prescription medication or have a medical condition, check with your doctor or pharmacist first. If you're pregnant or nursing, talk to your doctor before you start.
That's up to you. There's no lock-in, and you can cancel your subscription anytime.
Free US shipping, 60 days to decide, and you can cancel anytime.
