Whether you're boarding a flight, grinding at the office, or just trying to keep up with life — Klara Boost fits in your pocket and fights for your immune system all day long. Premium herbal supplements rooted in 4,000 years of plant wisdom. No fillers. No synthetics. Just results.
You Deserve Better
You're doing everything right — eating okay, trying to sleep, staying active. But something still feels off. Life is busy, stress is real, and your body is quietly asking for help.
Every cold going around seems to find you first. Your immune system needs stronger backup.
After every meal, the discomfort starts. Bloating, heaviness, or that uneasy feeling that lingers.
No matter how much you sleep, you wake up tired and reach for caffeine just to get started.
Redness, breakouts, or dull skin that no cream seems to fix. (Hint: it often starts in the gut.)
Anxiety, overwhelm, and a body that's always in "fight mode" with nowhere to recover.
Pills, powders, and potions full of fillers, synthetics, and ingredients you can't pronounce.
Here's the truth: you don't have to keep feeling this way.
Nature has been solving these exact problems for thousands of years. The herbs our ancestors relied on are still here — still powerful — and now more accessible than ever. We put them in two simple products that fit right into your daily routine.
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Whether you want to support your immune system or soothe your digestion from the inside out — we have a clean, plant-powered daily ritual for you.
Immune Support · Natural Energy · Travel-Ready
Pocket-sized protection. Planet-sized power.
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Imagine rolling into Monday morning — coffee in one hand, Klara Boost already in your system — feeling sharp, protected, and energized. No sluggishness. No "I think I'm coming down with something." Just you, firing on all cylinders. That's what 30 drops of Klara Boost a day can feel like.
This isn't just for sick days. It's your daily edge. A 30mL bottle that fits in any pocket, purse, or carry-on. Perfect for frequent flyers, busy professionals, parents, athletes — anyone who can't afford to slow down.
Natural all-day energy — Eleuthero root (Siberian ginseng) and Suma root (Brazilian ginseng) give you clean, sustained energy without any caffeine crash or jitters.
Fortress-level immune defense — Astragalus root and fresh Echinacea Angustifolia root are two of the most studied herbs in the world for immune support. Your body stays ready, every single day.
Travel-ready and TSA-approved — 30mL bottle is carry-on friendly. Drop it in your bag before every flight, meeting, or gym session. Your immune system doesn't take days off, and now neither do you.
Stress that bounces off you — adaptogenic herbs like Suma and Eleuthero help your nervous system handle pressure without burning out. Feel calm, focused, and resilient under pressure.
Daily lymphatic detox — Red Root supports your lymphatic system, your body's own waste-removal network. Clearer lymph flow means you feel lighter, less puffy, and more energized.
Completely clean formula — zero alcohol, zero sugar, zero preservatives, zero artificial anything. Safe for daily use by adults of all ages. No refrigeration needed.
Add 30 drops to water, juice, coffee, or your morning smoothie. Use daily for best results. Each 30mL bottle provides 30 servings — one full month of daily immune support.
† These statements have not been evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any disease.
Digestive Comfort · Daily Ritual · Caffeine-Free
4,000 years of healing wisdom in one soothing cup.
Klara Tea blends just two traditional herbs — Slippery Elm Bark and Licorice Root — into a single daily brew. These aren't trendy ingredients. They've been used for thousands of years across cultures to support everyday digestive comfort, and they remain two of the most-studied herbs in their category today.
Soothes the digestive tract — slippery elm's mucilage forms a gentle, protective gel that has been traditionally used to support the gut lining.
Supports everyday digestive comfort — traditionally used to ease the burning, scratching feeling that can follow meals, with a gentle, lightly sweet flavor.
Gut-skin connection — many people report that supporting digestive comfort shows up as a calmer, more even-looking complexion over time.
Supports healthy digestion — comfortable digestion means better nutrient absorption and a body that feels more at ease throughout the day.
Vegan, gluten-free, no sugar — a truly clean ritual you can feel great about every morning.
Add 1–2 teaspoons to 8–10 oz of boiling water. Steep for 10–15 minutes. Strain and enjoy. Best enjoyed morning or evening.
The Science of Plants
We don't use fillers. We don't use synthetics. Every ingredient in our products was chosen for one reason: it works. Here's what each plant does for your body — in plain English.
🛡️ Your Shield
One of the most studied herbs in the world, Astragalus has been used in Traditional Chinese Medicine for over 2,000 years. Science shows it actively modulates your immune system — helping your body build stronger defenses before illness arrives, not just after.
⚔️ The Fighter
Echinacea is one of the best-studied herbs in its category. It has been traditionally used to support the body's natural immune defenses. We use the fresh Angustifolia root — the most prized variety — not the dried or diluted forms found in cheaper supplements.
🧹 The Detoxer
Red Root (Ceanothus americanus) is the unsung hero of your lymphatic system. Think of your lymphatic system as your body's drain — and Red Root as the plumber who keeps it clear. By supporting lymph flow, your body eliminates waste and toxins more efficiently, helping you feel lighter and healthier.
⚡ The Adaptogen
Called "Brazilian Ginseng" in South America, Suma Root is an adaptogen — meaning it helps your body adapt to stress instead of being crushed by it. It gives you a clean, natural energy lift without the crash, and helps balance hormones and strengthen your overall vitality.
🌿 The Soother
Found in King Tutankhamun's tomb — licorice root has been treasured by herbalists for over 4,000 years. It is traditionally used to soothe the digestive system, support a calm response to stress, and support the body's natural defenses. A true all-rounder.
🔋 The Energizer
Also known as Siberian Ginseng, Eleuthero has been used by Russian athletes and cosmonauts for decades to improve endurance, mental clarity, and stress resistance. As an adaptogen, it doesn't just give you energy — it helps your body use energy more intelligently, all day long.
🩹 Nature's Bandage
Used by Indigenous peoples of North America for centuries, Slippery Elm forms a thick, soothing gel in water that has been traditionally used to support the lining of the digestive tract. It's like wrapping a warm blanket around a sensitive gut. Naturally rich in calcium, magnesium, and iron.
💛 The Ancient Healer
In Klara Tea, Licorice Root supports the digestive tract. Its active compound, glycyrrhizin, has been studied for its effects on the gut lining and on the body's natural mucus production, and the root has a long traditional use for soothing everyday digestive discomfort. 4,000 years old. More relevant than ever.
Our Story & Philosophy
The natural health space is full of big claims and empty bottles. At Drink Inc, we believe the best medicine has always been growing in the ground. Not invented in a lab — discovered over thousands of years by people who needed real results.
That's why every herb in our products has centuries of human use behind it and modern scientific studies to back it up. We're not chasing trends. We're honoring traditions — and making them easy for you to put into your daily life.
We're passionate about helping you take your health back. Not with a pill that masks the problem — but with plants that have been used for centuries to support the body. Your body has an extraordinary ability to find balance. Our job is to give it well-sourced, traditional support.
From Our Community
Notes from people who've added Klara Boost or Klara Tea to their daily routine. Names shortened for privacy. Individual experiences vary.
"I fly all around the world for my clients and let me tell you — this product has saved my immune system and so much more. I have so much energy. I add it to my protein shake every morning and it's incredible. Thanks!!!"Klara Boost
"Adding Klara Boost to my morning has just become a non-negotiable part of my routine. My energy feels steadier through the day, and I genuinely look forward to that first dropper in my water."Klara Boost
"I've lived with daily digestive discomfort for years. Adding Klara Tea to my routine has made meals feel easier and my evenings calmer. It's now part of my daily ritual."Klara Tea
"I've struggled with discomfort after dinner for years. A warm cup of Klara Tea in the evening has become my favorite way to wind down — and I'm finally sleeping more soundly through the night."Klara Tea
"I love how clean and considered the formula is. I feel more balanced day-to-day, and I'm genuinely impressed by the quality of the herbs they've chosen — every ingredient earns its place."Klara Boost
"Klara Tea has become my favorite part of my morning. My skin and my complexion feel more even, and friends keep asking what's changed. It's a small ritual that genuinely makes me feel better."Klara Tea
Zero Risk. All Reward.
We stand behind our products completely. That's why every Drink Inc purchase comes with a 30-day money-back guarantee. Try Klara Boost or Klara Tea for a full month. If you don't feel stronger, more energized, and genuinely better — contact us and we'll refund 100% of your purchase. No long forms. No arguments. No questions asked. You have nothing to lose and everything to gain. The only risk is staying exactly where you are right now.
Save More. Stock Up.
Love Klara Boost or Klara Tea? Share it with your household, your team, or your whole community — and save big when you order in volume directly from us.
Whether you're stocking up for your family, ordering for a wellness group, a gym, a yoga studio, or a corporate wellness program — we offer exclusive bulk pricing that you simply can't get anywhere else.
Contact us at info@drink-products.com — we typically respond within 24 hours.
Everything you get when you order direct.
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Email info@drink-products.com with the subject "Bulk Order" and we'll get back to you with a custom quote.
Got Questions?
We believe in transparency. Here are the most common questions about our products and natural herbal health.
Klara Boost is an alcohol-free herbal immune tincture. It contains 6 organic and wildcrafted herbs: Astragalus Root, Echinacea Angustifolia Root, Red Root, Suma Root, Licorice Root, and Eleuthero Root. You simply add 30 drops to any liquid — water, juice, smoothie, or even coffee — once a day. The herbs work together to strengthen your immune response, support your lymphatic system, reduce the impact of stress, and give you natural energy. Think of it as a daily vitamin, but from plants that have been proven over thousands of years.
Klara Tea is for anyone who wants to support everyday digestive comfort with a calming, caffeine-free daily ritual. The two herbs — Slippery Elm Bark and Licorice Root — have thousands of years of traditional use for soothing the digestive tract. Most people find that a calmer, more comfortable gut shows up within 1–2 weeks of consistent daily use. It also makes a gentle, lightly sweet evening cup.
Yes — all herbs in our products are either certified organic or ethically wildcrafted. "Wildcrafted" means the herbs are harvested from their natural habitat in the wild, rather than grown on a farm. This often produces herbs with higher potency and a more complete nutrient profile, because the plant has developed its full range of compounds in its natural environment. We never use fillers, synthetic additives, preservatives, artificial flavors, or GMO ingredients. What you see on the label is what's in the bottle — nothing more.
With Klara Boost, most people notice steadier daily energy within the first week. Broader benefits — including immune support — tend to build over 30 days of consistent daily use. Herbal supplements aren't quick fixes; they're slow builders that work best with daily, consistent use. For Klara Tea, many people notice digestive comfort improving within the first 1–2 weeks. For best results, use both products consistently as part of your daily routine.
Absolutely. In fact, many of our customers use both products together and find the results are even better. Klara Boost focuses on your immune system and energy, while Klara Tea focuses on your gut and skin. Together, they provide complementary support for your whole body. You could enjoy Klara Tea in the morning as part of your breakfast ritual, and add Klara Boost to your afternoon smoothie or water.
Our products are made from gentle, food-grade herbs with thousands of years of documented safe use. Klara Boost is alcohol-free, sugar-free, and appropriate for daily use. That said, everyone's body is different. If you are pregnant, nursing, taking prescription medications, or managing a medical condition, please consult your healthcare provider before starting any herbal supplement. Licorice Root, when used in very large amounts over long periods, can affect blood pressure — but the amounts in our products are within the traditional safe-use range. As always, listen to your body.
Both products are available on Amazon. Click the "Shop on Amazon" buttons anywhere on this page to go directly to the product listings. Amazon allows you to read customer reviews, see the full ingredient labels, and purchase with fast shipping.
Herbs widely studied and traditionally used to support the immune system include Astragalus Root (used in Traditional Chinese Medicine for 2,000+ years to support immune function), Echinacea Angustifolia Root (traditionally used to support the body's natural defenses), Eleuthero Root / Siberian Ginseng (an adaptogen that supports resilience under stress), and Licorice Root (traditionally used to soothe and support the body). Drink Inc's Klara Boost contains all four of these, plus Red Root for lymphatic support and Suma Root for everyday energy — all in one alcohol-free daily dropper.
Slippery Elm Bark has a long history of traditional use for digestive comfort. When brewed into tea, it releases a thick, mucilaginous gel that has been traditionally used to support the lining of the digestive tract — like a gentle, soothing blanket for a sensitive gut. It is widely used for everyday digestive comfort and a calmer post-meal feeling. Slippery Elm is also naturally rich in calcium, magnesium, and iron, and has a mild, pleasant taste that makes it easy to drink daily. Klara Tea by Drink Inc pairs Slippery Elm Bark with Licorice Root in a single, traditional two-herb daily brew.
An adaptogen is a plant or herb that helps your body resist physical and emotional stress more effectively. Instead of stimulating you like caffeine (which causes a crash), adaptogens work with your body's own hormonal and neurological systems — helping you feel calm when overstressed and energized when fatigued. Think of them as a thermostat for your stress response. The most well-studied adaptogens include Eleuthero Root (Siberian Ginseng) — used by Russian athletes and cosmonauts for decades — and Suma Root (Brazilian Ginseng), long used in South American herbal traditions. Both are found in Klara Boost, along with Astragalus Root, which also has adaptogenic properties. Together they give you clean, sustained energy and stress resilience without the jitters or crash.
Learn & Grow
Long-form guides on gut healing, immune support, and the science behind the herbs in our products. Written for real humans — clear, useful, honest about what the research shows.
Gut Health · 9 min read
A practical, evidence-based guide to the most effective gut-soothing herbs — slippery elm, marshmallow root, licorice, ginger, and more. What works, what doesn't, and how to use them.
Read the guide →
Immune Health · 8 min read
The most-researched immune-supporting herbs — astragalus, echinacea, elderberry, eleuthero — what the clinical studies actually show, and how to use them.
Read the guide →
Learning Hub
Browse all our herbal health guides, product deep dives, and upcoming articles on adaptogens, travel health, and daily plant rituals.
See all articles →These statements have not been evaluated by the United States Food and Drug Administration (FDA). Drink Inc products are not intended to diagnose, treat, cure, or prevent any disease or medical condition. All product descriptions and educational content on this website are for informational purposes only and do not constitute medical claims.
The content on this website — including articles, product descriptions, ingredient information, and wellness tips — is provided for general educational and informational purposes only. It does not constitute professional medical advice, diagnosis, or treatment. Always consult a qualified and licensed healthcare professional before starting any new supplement, herbal program, or health regimen.
Health and wellness outcomes differ from person to person based on factors including age, genetics, diet, lifestyle, existing health conditions, and consistency of use. No specific results are guaranteed. What works well for one person may not produce the same effect for another. Drink Inc makes no warranty, expressed or implied, that any individual will achieve a particular health outcome from using our products.
Customer testimonials, reviews, and success stories featured on this website reflect individual experiences and are not typical results. These accounts are shared voluntarily and represent the personal opinions of each customer. They are not compensated endorsements and are not intended to imply that every user will achieve identical or similar outcomes. Your results may differ significantly.
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If you are pregnant, nursing, planning to become pregnant, taking prescription medications, or have been diagnosed with any medical condition, please consult your licensed healthcare provider before using any Drink Inc product. Herbal supplements may interact with certain medications or conditions. Do not discontinue any prescribed medication in favor of a dietary supplement without professional medical guidance.
To the maximum extent permitted by applicable law, Drink Inc, its officers, directors, employees, agents, affiliates, and suppliers shall not be liable for any direct, indirect, incidental, special, consequential, or punitive damages — including but not limited to loss of health, loss of income, or personal injury — arising from the use or misuse of our products or reliance on the information provided on this website. Use of our products is at your own risk.
Our products and the content on this website are provided "as is" and "as available" without warranties of any kind, either express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, or non-infringement. Drink Inc does not warrant that our products will meet your specific health requirements or that the information on this website is complete, accurate, or up to date at all times.
By purchasing and using Drink Inc products, you acknowledge that you have read, understood, and agreed to these terms. This disclaimer applies to all products, content, communications, and services provided by Drink Inc. Drink Inc reserves the right to update these notices at any time. For questions, please contact us at info@drink-products.com. Drink Inc products are manufactured in compliance with applicable dietary supplement regulations. Keep all products out of reach of children. Store in a cool, dry place away from direct sunlight.