Rated 4.7 / 5.0 ‘Excellent’

Herbentials Brightening Soap

Herbentials Brightening Soap

Daily brightening support for clearer tone, faded dark spots & smoother skin.

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Herbentials Brightening Soap

Herbentials Brightening Soap

Regular price $24.99
Regular price $24.99 Sale price
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The Turmeric & Kojic Acid Bar Formulated for Melanin-Rich Skin.

Two Actives, One Bar. Turmeric calms inflammation while kojic acid blocks the enzyme that creates dark spots, so you're not relying on one ingredient to do all the work.

Targets the Root, Not Just the Surface. Most dark spots come back because surface treatments never touch the melanin production happening underneath.

Built for Daily Use Without the Dryness. Shea butter, coconut oil, and olive oil keep your skin soft instead of leaving it tight or stripped.

Dead-Simple to Use. Lather, massage for 30 seconds, rinse. No serums, no steps, no guesswork.

Daily Use:
Wet your skin, lather the bar, and massage over affected areas using circular motions for 30-60 seconds. Rinse thoroughly and pat dry. Use on the face, underarms, bikini line, or anywhere you have spots or uneven tone.

If you have sensitive skin start every other day or 2-3 times per week, then increase to daily use as your skin adjusts.

No bleach. No hydroquinone. No parabens, sulfates, or phthalates.

Every active is listed at its real concentration, nothing hidden behind a "proprietary blend."

Kojic Acid · 0.5% — Slows the enzyme responsible for melanin overproduction, helping existing dark spots fade while keeping new ones from forming.

Niacinamide · 0.5% — Interrupts how melanin transfers to skin cells, so pigment that's already there stays hidden rather than surfacing as a visible spot.

Licorice Root Extract · 0.5% — Adds a separate brightening pathway through glabridin, easing inflammation and lightening discoloration gently.

Turmeric Root Oil · 1.5% — Anti-inflammatory and antibacterial properties get ahead of the marks that follow shaving or breakouts, before they even form.

Turmeric Root Powder · 1% — A light physical exfoliant that lifts away dull surface cells and helps the other actives absorb more effectively.

Panthenol · 0.5% — Supports skin repair, particularly for razor bumps, friction irritation, and the dark marks inflammation leaves behind.

Allantoin · 0.5% — Softens and calms the skin, offsetting any dryness that brightening actives can otherwise cause.

Shea Butter · 1.5% — A rich source of moisture that leaves skin feeling conditioned and supple after every wash.

Coconut Oil · 5% — Cleanses and nourishes without clogging pores, forming the moisturizing base the rest of the formula builds on.

Olive Fruit Oil · 1.5% — Reinforces the skin barrier and helps active ingredients absorb while guarding against moisture loss.

Vitamin E · 0.3% — An antioxidant that protects against environmental stress and supports the skin's natural repair process.

Sodium Hyaluronate · 0.2% — Draws moisture into the skin during cleansing, keeping it hydrated even in a rinse-off formula.

Your order is 100% covered by our 90-day money-back guarantee.

If you're not satisfied, just let us know. We’ll refund your order in full — no questions asked.

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Real Skin. Real Results.

Join 17,000+ people who've stopped covering up and started showing up.

  •  Rated 5.0 / 5.0

    Gone in almost one week

    Use the flexible slider system to create any slider layout. Each block can be placed in any of the slides.

    Tom R. - Verified Customer

    Built to finally fade stubborn dark spots & uneven tone

    Targets Melanin at the Source

    Targets Melanin at the Source

    Goes deeper than surface treatments to stop dark spots where they actually form.

    Turmeric & Kojic Acid Combined

    Turmeric & Kojic Acid Combined

    Two independent brightening pathways working together in every single lather.

    No Harsh Chemicals, Ever

    No Harsh Chemicals, Ever

    Free from hydroquinone, bleach, and parabens. Safe for your most sensitive areas.

    Gentle Enough for Daily Use

    Gentle Enough for Daily Use

    Cleanses without stripping — your skin feels softer, not tighter, after every wash.

    The Invisible Threat: Why Caring Owners Are Still Getting It Wrong

    You read every ingredient. You probably spent more on their food than your own lunch.

    But taurine is fragile — blocked by legumes, destroyed by processing, and depleted by grain-free diets.

    No label warns you. No vet mentions it at the annual checkup. It just quietly depletes, month after month, until the symptoms are impossible to ignore:

    Enlarged heart (DCM)

    Cloudy or deteriorating vision

    Lethargy or poor growth

    The cruelest part? It's completely preventable.

    Inspired by Nature, Backed by Science

    Dogs can't produce enough taurine on their own — and the premium food you're already paying for destroys most of what's there before it ever reaches their bowl.

    BarkyLab gives your dog the exact amount their body needs — 99.9% pure, pharmaceutical-grade taurine, vet formulated and third-party tested.

    One weight-based scoop, once a day, mixed into any food. That's all it takes to protect the dog who trusts you with everything.

    More Good Years. That's What This Is Really About 💙

    Every dog owner knows the feeling — watching your dog slow down and telling yourself it's just age. Sometimes it is. But taurine deficiency looks exactly like aging. More sleep, less excitement, shorter walks. BarkyLab was built from dog parents for dog parents. For dog parents who refuse to accept that too early. One scoop a day. Mixed into any food. That's all it takes to give their heart what it needs to keep going strong.

    The Nutrient Behind Every Heartbeat

    What taurine does for your dog:

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    Heart Function

    Without enough taurine, the heart muscle weakens over time, leading to DCM (dilated cardiomyopathy).

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    Vision

    Keeps the retina healthy. Deficiency shows up first as gradual, often unnoticed vision decline.

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    Growth & Development

    Critical for puppies and young dogs as their bodies and organs develop.

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    Energy & Vitality

    Fuels the cellular processes that keep dogs active, alert, and playful well into their senior years.

    Dog Parents Love Us!

    Excellent 4.8 / 5

    • "Best purchase I've made for my dog"

      "My Golden had a grade 2 murmur. I'd tried changing his food four times. A friend told me about taurine deficiency so I tried Barkylab and my dog has had an amazing improvement. HIGHLY RECOMMEND!!"

      Michelle J.

    • "Thought my dog was getting old 😭"

      Spent two years switching foods trying to figure out why she had no energy. Some weeks with this and she's jumping all over me again

      Laura D.

    • "My dog wants his walks again"

      "Saw results in maybe 2 weeks. He started wanting his walks again. Before that he'd stop halfway and just look at me like he wanted to go home. Haven't seen that in a while now"

      John D.

      Frequently Asked Questions

      Even "complete" foods can fall short. Heat processing above destroys up to 70% of taurine. And if your food contains peas, lentils, chickpeas, or potatoes, those legumes block much of what's left from being absorbed. Even labels that say "added taurine" rarely disclose how much actually survives. BarkyLab ensures your dog gets the optimal amount, not just the minimum.

      It's based on your dog's weight. Small dogs up to 25 lbs get 1 scoop daily. Medium dogs 26–75 lbs get 2 scoops daily. Large dogs 76 lbs and over get 3 scoops daily. Each scoop is 1 gram, and the scoop comes inside every tub. Just mix it into their food once a day — that's it.

      This is exactly why taurine deficiency is called the silent threat — by the time symptoms show up (low energy, coughing, vision changes), the deficiency has usually been building for months. Think of BarkyLab less like a treatment and more like insurance: you hope you'll never need it, but you'll be glad it's there. It's especially important for higher-risk breeds like Goldens, Labradors, Dobermans, and Cocker Spaniels.

      Yes — it's completely safe to give every day! Taurine is water-soluble, so any extra simply gets flushed out through urine instead of building up in the body. Our weight-based dosing chart keeps you in the right range, and many vets recommend 500–2000mg daily for at-risk breeds. Unlike fat-soluble vitamins, there's no real risk of "overdosing" on taurine.

      If peas, lentils, chickpeas, or potatoes show up in the first 5 ingredients on your dog's food, then yes — these can interfere with taurine absorption. The FDA has noted a correlation between these ingredients and rising DCM cases. And even if your dog seems totally fine right now, deficiency tends to build quietly over months before anything looks wrong. Catching it early is always easier than fixing it later.

      BarkyLab is 99.9% pure pharmaceutical-grade taurine, third-party tested for purity and potency — the same grade used in veterinary cardiac treatments. We're fully transparent about our dosing (500mg per scoop), manufactured in a GMP-certified facility, and backed by a 90-day guarantee. Your vet can verify our quality standards anytime.

      Every tub comes with our 90-Day Money-Back Guarantee. Give it a full 90 days — if you're not happy for any reason, just reach out and we'll refund every penny. No questions, no hassle.

      100% Risk Free 90-Day Love It or Money-Back Guarantee

      We believe you'll absolutely love our taurine powder. But if you or your furry friend are not thrilled, we'll gladly refund you with our 90-day money-back policy because customer happiness is our priority.