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The Best Non-Toxic Scalp Scrubs & Rinses

We vetted scalp rinses & scrubs against the Welpr Standard and here are our top picks.

Camille May

Camille May

Cofounder & Product Curator

Olushola M. Awoyemi

Olushola M. Awoyemi

Medical Reviewer, PhD

Here's what we look for:

  • Simple formulations using fully natural or safe synthetic ingredients
  • No parabens, PEGs, phthalates, harsh sulfates, BHA/BHT, artificial dyes, formaldehyde or formaldehyde releasers, or undisclosed synthetic fragrance (unless certified safe)
  • Minimal, necessary preservatives only
  • Trusted third-party certifications when available
  • Transparent sourcing, ingredients, and manufacturing practices

The Best Non-Toxic Scalp Scrubs & Rinses for a Cleaner Scalp

On Welpr, terms like "non-toxic," "safer," "cleaner," "healthier," and "vetted" are editorial labels based on our own standard for product assessment. They are not guarantees, certifications, or medical claims. Learn more.

Papaya Scalp Scrub

Ceremonia

Papaya Scalp Scrub

Est. Price$36
10.0
Performance
Ingredient Safety

Meets the Welpr Standard

Buy Now

on Amazon

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Pre-Wash Prebiotic Micellar Scalp Rinse

Hairstory

Pre-Wash Prebiotic Micellar Scalp Rinse

Est. Price$28
9.9
Performance
Ingredient Safety

Meets the Welpr Standard

Buy Now

on Amazon

Natural True Enlightenment Scalp Scrub

Innersense

Natural True Enlightenment Scalp Scrub

Est. Price$42
10.0
Performance
Ingredient Safety

Meets the Welpr Standard

Discount Code
WELPR
Buy Now

on Innersense

Buy Now

on Amazon

Scalp Scrub Shampoo

goop

Scalp Scrub Shampoo

Est. Price$55
9.9
Performance
Ingredient Safety

Meets the Welpr Standard

Buy Now

on Amazon

Scalp Exfoliating Shampoo

Rahua

Scalp Exfoliating Shampoo

Est. Price$48
10.0
Performance
Ingredient Safety

Fails the Welpr Standard

Buy Now

on Amazon

How to Swap to Non-Toxic scalp rinses & scrubs:

Here's how to swap to non-toxic scalp rinses & scrubs:

What to know about scalp rinses and scrubs

Scalp rinses and scrubs are applied directly to one of the most absorbent areas of your body and left to work before being rinsed off. Because the scalp absorbs ingredients quickly and these products often contain exfoliating acids, harsh surfactants, and synthetic fragrances, the formulation deserves a close look. Welpr looks at what these products are made of, including the exfoliants used, fragrance ingredients, preservatives, and any unnecessary additives.

  • Scrubs that use plastic microbeads can release microplastics into water and onto your skin during use, so what's used to exfoliate matters as much as the rest of the formula.
  • Even though these products are rinsed off, residue can stay on your scalp and travel down to the rest of your hair and skin during your shower.

Review what you already use

Use the Welpr Personal Care and Cosmetic Scanner to scan the label on your current scalp rinse or scrub and check the ingredients. The scanner will flag any ingredients that don't meet Welpr's standards.

  • Look for sulfates, parabens, phthalates, PEGs, synthetic fragrance, and artificial dyes. These are all things Welpr screens out.
  • If your scrub uses physical exfoliants, check whether they're plant-based (sugar, salt, oats) or plastic-based microbeads.

Use your current product more carefully

If you're not ready to replace your scalp rinse or scrub right away, a few small changes in how you use it can reduce what gets absorbed and what rinses down the rest of your body. These adjustments are easy to make and cost nothing.

  • Use a smaller amount and rinse thoroughly so less residue stays on your scalp and skin.
  • Don't leave the product on longer than the instructions say. Extended contact gives ingredients more time to absorb.

Choose a cleaner scalp rinse or scrub

Look for scalp rinses and scrubs with short, simple ingredient lists. The best options use plant-based exfoliants like sugar, salt, or oats, or naturally derived clarifying ingredients like apple cider vinegar, and skip synthetic fragrance, sulfates, parabens, phthalates, PEGs, and microbeads.

  • Be cautious of labels that say "natural" or "clean" without listing every ingredient. Welpr requires full transparency before approving any product.
  • Click the button above to shop Welpr Approved scalp rinses and scrubs.
Camille May

Camille May

Cofounder & Product Curator

Camille May is the co-creator of Welpr and a guide for clean living. After selling her last company in the health food space, she went non-toxic while working to heal an autoimmune condition....

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Olushola M. Awoyemi

Olushola M. Awoyemi

Medical Reviewer, PhD

Olushola M. Awoyemi (aka Shola) is a board-certified toxicologist and a research scientist with a PhD in Environmental Toxicology. Shola's long-term ambition is to be recognized as a world-renowned expert in toxicology,...

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