Revia® 3-Key Protocol With Black Walnut Wormwood & Clove

Revia® 3-Key Protocol With Black Walnut Wormwood & Clove

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90 DAYS
Enjoy 90 days of free returns, with less than 1% of customers claiming our Money-Back Guarantee.

  • Christian S., 50 ★★★★★

    "Two weeks in and I can already tell a difference. The times I've had a drink I woke up feeling way better than I thought I would. Just overall feeling better every day. At 50 I feel like I'm in my 30s again."

  • Grant D. ★★★★★

    "Worth the wait. My chronic liver ache has gone after 4 weeks. Brain is less foggy, energy levels are up and I am more active than I have been in a long time."

  • Renee A., 46 ★★★★★

    "I've tried supplements before and stayed consistent with exactly none of them. This is the first one where I actually notice something real. More energy, less bloating, I don't hit that 2pm wall anymore. Two months in and I actually keep taking it. That alone tells you something."

What people notice when their liver catches up

  • Waking up clear instead of heavy — energy before the coffee kicks in
  • Brain fog lifting by week three — thinking sharp through the afternoon
  • Bloating going down — clothes fitting differently within weeks
  • The two-day recovery after drinking quietly disappearing
  • Face looking less puffy in the morning — people noticing before you say anything

Directions

Take 2mL (approx. half a teaspoon) daily. Drop directly under the tongue or mix into a small amount of water. Each bottle contains 30 servings. Best taken at the same time each day for consistent results.

How It Works

Your liver depends on glutathione to neutralize toxins and repair its own cells. Metabolic stress, blood sugar swings, and medication load deplete it over time. This liquid formula delivers L-Glutathione and NAC directly into the bloodstream — bypassing the processing burden of capsules — so your liver gets what it needs, fast.

How long before I see results?

Week 1–2: Most people notice their sleep improving and the morning heaviness starting to lift.

Week 3–4: Brain fog clears. Waking up clearer. The headache that became normal starts to fade.

Week 6: Face looks less puffy. Belly flatter. Clothes fitting differently. People noticing before you say anything.

Week 12: Steady energy all day. No 3pm crash. Still drinking on weekends. Just not paying for it the next two days anymore.

For best results take consistently for 90 days.

Ingredients

Ingredients: Glutathione 50mg · NAC (N-Acetyl Cysteine) · Milk Thistle Extract 30:1 (200mg) · Dandelion Root Extract 4:1 (200mg) · Artichoke Extract 4:1 (100mg) · Choline as Choline Citrate (50mg) · Proprietary Blend 100mg: Chanca Piedra, Astragalus, Ginger, Burdock, Turmeric, Schisandra

Other ingredients: Organic glycerin, purified water, natural flavors.

Money Back Guarantee

If you're not 100% satisfied within the first 90 days, just send it back to us and we'll give you a full refund.

Why Trust Syntra
As Your Daily Liver Ritual?

PLANT-BASED FORMULA

THIRD-PARTY TESTED

cGMP-CERTIFIED FACILITY

80% SILYMARIN STANDARDIZED

Absorbs in Under 30 Seconds
No Capsules, No Stomach Acid
Brain Fog & Fatigue Lifted
Energy & Clarity Restored
Sublingual · Direct to Bloodstream
Tastes Like Berry
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Revia® 3-Key Protocol With Black Walnut Wormwood & Clove
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Revia® 3-Key Protocol With Black Walnut Wormwood & Clove
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$51.99
$51.99 $59.99
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Why your liver is falling behind — and why cutting back isn't fixing it

Your liver produces something called glutathione. It's the compound your body uses to clear everything out — alcohol, processed food, medications, the buildup from years of living. After your 20s, glutathione drops about 30% every decade. By the time most people are in their 40s and 50s, their liver is running on less than half of what it needs. Cutting back slows the drain. It doesn't refill the tank. The backlog stays. That ache on your upper right side. The fog that won't lift. The energy that's gone before noon. That's a liver running on fumes. NAC is the precursor your body needs to start producing glutathione again. Once production restores, your liver starts clearing the backlog. Syntra delivers it in liquid form — bypassing stomach acid entirely, absorbing directly into your bloodstream in under 30 seconds. Capsules don't survive the stomach. Syntra does.

Five things happening inside a tired liver:

Slowed-down detox pathways — your liver can't flush what it can't reach.

Afternoon brain fog — the 3pm wall isn't age, it's accumulation.

Bile flow slowing — when bile backs up, what should leave keeps recirculating.

Energy gone before noon — not stress, not sleep. Your liver is behind on clearance and your whole system pays for it.

Five ingredients. One job. Done together.

Here’s exactly how it works…

STEP 1

Step 1
Protect & Repair.

Silymarin + L-Glutathione.

Silymarin armors your hepatocyte cell walls so new toxins bounce off instead of getting in. L-Glutathione binds and neutralizes the toxins already there. Together they stop the daily damage before it stacks into something worse.

Silymarin + L-Glutathione.

Silymarin armors your hepatocyte cell walls so new toxins bounce off instead of getting in. L-Glutathione binds and neutralizes the toxins already there. Together they stop the daily damage before it stacks into something worse.

STEP 2

Step 2
Refuel.

NAC + Choline.

NAC restocks glutathione production. Choline restocks methylation. Without them, your liver is trying to build a fire with no kindling.

NAC + Choline.

NAC restocks glutathione production. Choline restocks methylation. Without them, your liver is trying to build a fire with no kindling.

STEP 3

Step 3
Drain.

Dandelion + Artichoke

Bile is the exit ramp. When bile slows, the work your liver did goes nowhere — toxins recirculate and the right side feels tight. Dandelion and artichoke open bile flow, helping your body clear what it filters for good.

Dandelion + Artichoke

Bile is the exit ramp. When bile slows, the work your liver did goes nowhere — toxins recirculate and the right side feels tight. Dandelion and artichoke open bile flow, helping your body clear what it filters for good.

5 ingredients. One ritual. That's the whole formula.

Milk Thistle (Silymarin)

The most studied liver-protective botanical of the last 30 years — over 400 published trials. Silymarin reinforces liver cell walls so what shouldn't get in, doesn't. Protective, not passive.

NAC (N-Acetyl Cysteine)

Your liver burns through glutathione every single day. NAC is the direct precursor your body needs to make more. One dose starts refilling the tank your liver has been running empty on for years.

L-Glutathione

Most supplements make your body build glutathione from scratch. Syntra delivers it pre-formed, straight into circulation, bypassing stomach acid completely. Your liver gets it in under 30 seconds.

Dandelion Root

Bile is your liver's exit ramp. When bile flow slows, everything your liver processes backs up and recirculates. Dandelion root keeps drainage open so detoxification actually completes.

Artichoke Extract

Supports bile production and liver cell regeneration. Works alongside dandelion to keep the drainage pathway clear so the backlog your liver is clearing has somewhere to go.
Why a liquid under your tongue, not a capsule.
Capsules and pills have to dissolve in your stomach, get processed by your liver, and lose potency at every stage. By the time trace amounts reach your gut, the active compounds are a fraction of their original strength. Syntra's liquid formula absorbs rapidly — no capsule to break down, no filler to dissolve — so all three compounds reach your gut at full strength before your digestive system can weaken them.

How to Use Syntra

1

Take on an Empty Stomach

Each morning, take one full dropper of Syntra® on an empty stomach - before food, coffee, or water.

2

Hold Under Tongue for 15–30 Seconds

This allows the liquid to begin absorbing rapidly before you swallow.

3

Swallow and Wait

Wait 15–20 minutes before eating. This gives the three botanical compounds time to reach your gut undiluted and at full concentration.

4

Repeat Daily

Use every morning for consistent results. Most people notice changes within the first week. Continued daily use keeps all three life stages from re-establishing.

That's it. 7 seconds a day.

Syntra Vs Other
Brands

  Other

Targets the root cause — not just coat the liver

Sublingual drops — absorb straight into the bloodstream in seconds

Five-step formula

Won't get destroyed by stomach acid like capsules do

Supports your liver's natural drainage — not just "protection"

90-day money-back guarantee
What the first 30 days actually feel like

  • Days 1-3

    Subtle shifts after your morning dose. Lighter digestion. You may notice changes in your stool – that's the first sign your liver is starting to flush and get the support it needs.

  • Days 4-7

    The bloating starts to soften. Sugar cravings that used to feel impossible to ignore begin to quiet down. Your energy feels steadier throughout the day without the afternoon crash.

  • Week 2

    Brain fog starts to lift. Sleep gets deeper. Your stomach looks visibly flatter, especially by the evening. Most people notice they're thinking more clearly than they have in months.

  • Week 3

    By week 3, most people notice the dull right-side ache has quieted and the afternoon fatigue isn't hitting like it used to. Two seconds under the tongue every morning. It's easy to keep going.

  • Week 4 and Beyond

    The exhaustion that sleep never fixed – gone. The bloating that followed every meal – gone. The brain fog, the cravings, the stubborn belly weight. Most people describe this as feeling like themselves again for the first time in years. Not better than normal. Just finally normal.

Our 90-Day Money-Back Guarantee

We're so confident Syntra® will work for you that every order is backed by our 90-day guarantee.

If you're not satisfied with your results within 90 days — for any reason — contact our team and we'll provide a full refund. No questions asked. No hoops.

Less than 1% of customers ever use it.

Try Risk-Free Today

what our customers say about us.

4.82/5

Based on 4,312+ Live Reviews

  • Christian S., 50
    Verified Buyer
    Two weeks in and I can already tell a difference. The times I've had a drink I woke up feeling way better than I thought I would. Just overall feeling better every day. At 50 I feel like I'm in my 30s again.
    Revia® 3-Key Protocol With Black Walnut Wormwood & Clove     Was this helpful? 19 0
  • Grant D.
    Verified Buyer
    Worth the wait. My chronic liver ache has gone after 4 weeks. Brain is less foggy, energy levels are up and I am more active than I have been in a long time.
    Revia® 3-Key Protocol With Black Walnut Wormwood & Clove     Was this helpful? 7 0
  • Amanda T.
    Verified Buyer
    It's been a couple of weeks and I no longer feel that ache on the upper right side. That alone was worth it.
    Revia® 3-Key Protocol With Black Walnut Wormwood & Clove     Was this helpful? 17 0
  • Renee A., 46
    Verified Buyer
    I've tried supplements before and stayed consistent with exactly none of them. This is the first one where I actually notice something real. More energy, less bloating, I don't hit that 2pm wall anymore. Two months in and I actually keep taking it. That alone tells you something.
    Revia® 3-Key Protocol With Black Walnut Wormwood & Clove     Was this helpful? 13 0
  • Jenna C.
    Verified Buyer
    Today was the first day I went for a walk before 10am in 8 months. I'm losing the bloat. I can stay awake longer. I think I'm on the road to better health.
    Revia® 3-Key Protocol With Black Walnut Wormwood & Clove     Was this helpful? 7 0
  • Trudy M.
    Verified Buyer
    8 weeks in. Definitely a difference in lots of areas. Didn't expect the change in my skin but my face looks noticeably better. Something is working.
    Revia® 3-Key Protocol With Black Walnut Wormwood & Clove     Was this helpful? 13 0