• Berry Burst
  • Berry Burst
  • Berry Burst
  • Berry Burst
  • Berry Burst
  • Berry Burst
  • Berry Burst
  • Berry Burst
  • Berry Burst
  • RefluxRaft Berry Burst alginate supplement tube displayed on a bathroom shelf with toothbrushes and a weekly pill organizer
All Day Relief - Berry

Berry Burst

(71 reviews)

Smooth and vibrant, Berry Burst fits effortlessly into your daily routine. Crafted for comprehensive reflux support, it helps you stay comfortable and confident — at work, at dinner, or wherever the day takes you.

  • Doctor-Formulated
  • Natural Ingredients
  • Alginate-Based
Choose Formula: Berry Burst
$32.99
$32.99
Sale Sold out

Why RefluxRaft Works

  • Fast Acting Relief

    Works in minutes by forming a protective “raft” to block symptoms of acid reflux.

  • 100% Natural

    No added sugar, artificial sweeteners, or
    harsh chemicals.

  • Clinically Proven

    Backed by science and trusted by
    healthcare professionals.

  • Safe for everyday use

    No rebound effect, safe during pregnancy, and gut-friendly.

  • Low sodium

    Half the sodium of other alginate brands.

Relief

Berry Burst is crafted for consistent, daily reflux support in a smooth, naturally vibrant berry flavor. Its proprietary sodium alginate complex forms a gentle barrier to help keep stomach contents where they belong, supporting ongoing digestive comfort.

Blueberry and açaí powders provide antioxidant support, helping soothe irritation and promote overall digestive balance throughout the day.
  • Proprietary Sodium Alginate Complex: Sodium alginate is a natural polysaccharide — a soluble dietary fiber — derived from seaweed.

  • Blueberry & Açaí Powder: Nature's super-foods harnessing the power of antioxidants for anti-inflammation.

While RefluxRaft is safe for daily use. Consult your doctor if symptoms persist.

Each serving contains:

  • Sodium: 28mg (50% less than leading brands)
  • Potassium: 19mg

Important: Consult your healthcare provider before use, especially if you have kidney issues, are on a restricted diet, or are taking any medications.

Take 1-2 teaspoons (5-10 mL) of RefluxRaft as needed following meals and/or before bed.
RefluxRaft Berry Burst alginate supplement tube for natural acid reflux relief

Fast, Drug-Free Relief — Powered by Nature, Backed by Science.

Alginate therapy provides a protective raft-barrier that floats on top of your stomach contents. This “raft” acts as a physical shield, blocking acid and digestive enzymes from coming back up into your esophagus.

  • Non-systemic
  • Works within minutes
  • No known side-effects

This isn’t just symptom control — it’s targeted, natural protection where it’s needed most.

Tested. Trusted. Transparent.

Tested. Trusted. Transparent.

Our formula is manufactured in GMP-certified facilities, third-party tested for safety, and created with the highest standards in mind.

Our formula is manufactured in GMP-certified facilities, third-party tested for safety, and created with the highest standards in mind.

HSA and FSA accepted badge for RefluxRaft HSA and FSA accepted badge for RefluxRaft

Pay With HSA or FSA Funds

Pay With HSA or FSA Funds

RefluxRaft qualifies for Health Savings and Flexible Spending Accounts. Just add it to your cart and use your HSA/FSA card at checkout.

RefluxRaft qualifies for Health Savings and Flexible Spending Accounts. Just add it to your cart and use your HSA/FSA card at checkout.

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Customer Reviews

Overall rating: 4.71831 / 5 from 71 reviews.

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Reviews

BY FAR THE BEST OPTION ON THE MARKET

"This is going to be a long one. . . I started having reflux issues out of nowhere in January. So bad some nights I would wake up every half hour. I tried PPIs, H2 Blockers, Sucralfate, Slippery Elm, diet changes, some things helped, some made things worse. I finally had an upper endoscopy that showed chronic active inflammation in my esophagus and a hiatal hernia. I was desperate for relief and researched the benefits of sodium alginate. This paired with a low-acid diet has almost completely cured me in just a few days of use. If you are at your wits end with acid reflux, chest pain and discomfort, try this!!!!!!!!!"

— Ashley (5/5)

Good product, need smaller sizes

"Worked well, especially after eating too much in the evening. I would be more inclined to purchase again if it came in smaller containers for traveling or for when not needed as frequently. I had my bottle for 4 months when I removed the cap to open the bottle thinking I would put some in a smaller container for traveling and found what appeared to be mold around the top of bottle. Had to throw away the remaining contents. Now I’m hesitant to repurchase. I don’t want to spend $30 to have to throw half of it away."

— Stacy (3/5)

"Order came fast. Reflux Raft has made a huge impact on my acid reflux. I highly recommend it."

— Anne (5/5)

Great relief for LPR- please make travel packs!

"I love this stuff and use it often after large meals or trigger foods to prevent GERD/LPR symptoms. I mostly have LPR and it keeps things down so my throat can heal. Both the berry and lemon ginger flavors taste good. But I am BEGGING you, PLEASE, make single serve travel packs! It is a huge pain to carry around the big bottle and a spoon, and it doesn't decant well into a smaller bottle. I need Reflux Raft most when I travel or go out to eat, so a little packet that I can throw in my purse and take on the go would be amazing. I've seen some of your provider partners show off the individual sample size on socials so it seems possible!!"

— Emma (5/5)

"Love this product! I would mind a sale or discount code, it’s expensive."

— Leslie (5/5)

"It works but not all of the time if you have GERD and LPR. I still recommend it but there are better options. Its also a little expensive."

— Andrew (4/5)

"Works great! Will buy again!"

— Evan (5/5)

"Works great"

— Andrew (5/5)

"Works great! Not a bad taste!"

— Alisha (5/5)

"Taste is good"

— Kathleen (4/5)

Q&A

Frequently Asked Questions

Discover the answers to your frequently asked questions about our products and services.

VIEW ALL FAQS

RefluxRaft is a dietary supplement containing sodium alginate, which may help form a temporary physical barrier (a “raft”) on top of stomach contents. This supplement is not intended to diagnose, treat, cure, or prevent any disease.

RefluxRaft is a dietary supplement that works differently from acid-reducing medications. The sodium alginate in RefluxRaft may help form a temporary physical barrier. Unlike PPIs (which reduce acid production) and antacids (which neutralize acid), RefluxRaft creates a natural physical barrier to prevent reflux from occurring. RefluxRaft does not alter stomach acid levels, and provides relief without systemic absorption. Individual results may vary. Consult your healthcare provider about which options are right for you.

All RefluxRaft formulas have a gel-like consistency. This is intentional in order to provide a strong raft. The viscosity can vary slightly from batch to batch; this is normal due to the natural ingredients in our products.

RefluxRaft Lemon Ginger tastes like lemon with a hint of ginger, without added sugar or artificial sweeteners.

RefluxRaft Berry Burst and Midnight Berry taste like blueberries, without added sugar or artificial sweeteners.

RefluxRaft can be used as needed for occasional reflux relief or daily as part of your long-term reflux management routine. Many users take it after meals and before bed for optimal results.

RefluxRaft’s protective barrier can last up to four hours, depending on digestion and meal size. For sustained relief, some users take it after meals and before bed.

RefluxRaft is most effective when taken after meals, as it forms a protective barrier on top of stomach contents. If taken on an empty stomach, it can still coat the esophagus and provide some relief, but its full raft-forming effect may be reduced.

While RefluxRaft contains generally recognized as safe (GRAS) ingredients, always consult your healthcare provider before using any dietary supplement, especially if you are taking medications or other supplements. Timing of doses may affect absorption.

RefluxRaft is a dietary supplement that may be used by individuals experiencing LPR (laryngopharyngeal reflux) symptoms. Individual experiences may vary. By preventing acid and digestive enzymes like pepsin from reaching the throat and airways, RefluxRaft may help reduce LPR symptoms like sore throat, hoarseness, and postnasal drip. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider about managing LPR symptoms.