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Best Non-Toxic Eyebrow Pencil in 2025
Updated:
Aug 28, 2025
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What we look for:
- Simple formulas with minimal, non-irritating preservatives
- No parabens, PEGs, phthalates, sulfates, BHA/BHT, formaldehyde or formaldehyde-releasing ingredients, or undisclosed synthetic fragrance (unless certified safe)
- Mineral pigments or safe alternatives tested for heavy metals
- EU-compliant brands and third-party certifications when available
- Transparent sourcing, ingredients, and manufacturing practices
Find Non-Toxic Eyebrow Pencil
Third-party certifications are key indicators of a product's safety, ethics, and environmental impact. Click the icon to verify the certification.
Highlights aren't always verifiable, so you're trusting the brand when they say "lead free", etc. If the highlight icon is "clickable", it means we've verified the highlight.
User satisfaction is calculated using online reviews and a Bayesian average across all personal care and cosmetic products on Welpr.
Back2Brow Pencil - RMS Beauty
Welpr Rating
4.9
/5
Certifications
Highlights
User Satisfaction
Est. Price
$25.00
Product Details
- Made with non-toxic, nourishing ingredients for safer daily use.
- Blended with hibiscus and safflower oils to support healthy-looking brows.
- Creamy texture glides on smoothly for easy, natural definition.
- Long-wear formula helps maintain your look throughout the day.
Pros & Cons
Pros
- Perfect color for natural-looking eyebrows.
- Applies smoothly and easily.
- Long-lasting wear throughout the day.
- Great for gray hair and aging brows.
- Enhances sparse eyebrows beautifully.
Cons
- Some users find the pencil too soft, requiring frequent sharpening.
Ingredients
Ingredients can vary by product variation and may change at any time by the manufacturer. For the most complete and up-to-date list of ingredients, refer to the product packaging.
To analyze individual ingredients, use INCIDecoder.
Ingredients: Simmondsia Chinensis (Jojoba) Seed Oil, Beeswax/Cera Alba/Cire D'abeille, Bis-Diglyceryl Polyacyladipate-2, Mica, Copernicia Cerifera (Carnauba) Wax/Cera Carnauba/Cire De Carnauba, Silica, Caprylic/Capric Triglyceride, Squalane (Vegetable), Helianthus Annuus (Sunflower) Seed Oil, Tocopherol, Rosmarinus Officinalis (Rosemary) Leaf Extract, Beta-Sitosterol, Squalene (Vegetable), Polyglyceryl-3 Diisostearate, Carthamus Tinctorius (Safflower) Flower Extract, Hibiscus Sabdariffa Flower Extract, Iron Oxides (Ci 77491, Ci 77492, Ci 77499), Titanium Dioxide (Ci 77891)
Third-party certifications are key indicators of a product's safety, ethics, and environmental impact. Click the icon to verify the certification.
Highlights aren't always verifiable, so you're trusting the brand when they say "lead free", etc. If the highlight icon is "clickable", it means we've verified the highlight.
User satisfaction is calculated using online reviews and a Bayesian average across all personal care and cosmetic products on Welpr.
Brow Pop Defining Pencil - Kosas
Welpr Rating
4.85
/5
Certifications
Highlights
User Satisfaction
Est. Price
$25.00
Video Review
Product Details
- Fill and shape your brows with ease using a dual-action pencil that offers both definition and natural, hair-like strokes.
- Includes a micro triangle tip for a soft, natural look and strong hold that maintains its shape throughout the day.
- Rich pigment that lasts all day without smudging, fading, or transferring.
- Enriched with castor oil and nourishing ingredients to protect and support overall brow health.
- Cruelty-free and vegan, formulated without harmful chemicals like fragrance, silicone, mineral oil, synthetic waxes, and microplastics.
Pros & Cons
Pros
- Easy to apply with natural-looking results.
- Long-lasting formula that stays put all day.
- Non-toxic ingredients, perfect for health-conscious users.
- Ideal for sensitive eyes, providing comfort without irritation.
Cons
- Some users find it dry and challenging to apply, potentially requiring warming up.
- The pencil tip might be prone to breaking for a few users.
Ingredients
Ingredients can vary by product variation and may change at any time by the manufacturer. For the most complete and up-to-date list of ingredients, refer to the product packaging.
To analyze individual ingredients, use INCIDecoder.
Ingredients: Hydrogenated Coco-Glycerides, Hydrogenated Castor Oil, Euphorbia Cerifera Cera, Mica, Copernicia Cerifera Cera, Panthenol, Simmondsia Chinensis (Jojoba) Seed Oil, Tocopherol, Ethylhexylglycerin [+/-: CI 77891, CI 77492, CI 77499, CI 77491
Third-party certifications are key indicators of a product's safety, ethics, and environmental impact. Click the icon to verify the certification.
Highlights aren't always verifiable, so you're trusting the brand when they say "lead free", etc. If the highlight icon is "clickable", it means we've verified the highlight.
User satisfaction is calculated using online reviews and a Bayesian average across all personal care and cosmetic products on Welpr.
Natural Definition Brow Pencil - Alima Pure
Welpr Rating
4.8
/5
Certifications
Highlights
User Satisfaction
Est. Price
$26.00
Product Details
- Formulated with jojoba oil for natural eyebrow enhancement.
- Free from harmful chemicals like parabens, sulfates, and synthetic dyes.
- Cruelty-free and vegan, ensuring no animal testing.
- Provides long-lasting wear and easy blending for a natural look.
- Committed to environmental responsibility as a certified B Corporation.
Pros & Cons
Pros
- Made with 100% natural and mineral materials, ideal for clean beauty enthusiasts.
- Applies smoothly and stays on all day, offering reliable wear.
- Offers a great color match for various hair shades, enhancing natural look.
- Versatile application, can double as an eye pencil if preferred.
Cons
- Some users find it too soft, making sharpening a bit challenging.
- A few users noted that certain colors may not appear as expected.
Ingredients
Ingredients can vary by product variation and may change at any time by the manufacturer. For the most complete and up-to-date list of ingredients, refer to the product packaging.
To analyze individual ingredients, use INCIDecoder.
Ingredients: Simmondsia Chinesis (Hydrogenated Jojoba) Oil, Caprylic/Capric Triglyceride, Limnanthes Alba (Meadowfoam) Seed Oil, Gossypium Herbaceum (Hydrogenated Cottonseed) Oil, Mangnifera Indica (Mango) Seed Oil, Mica, Euphorbia Cerifera (Candelilla) Cera, Glyceryl Caprylate, Copernicia Cerifera (Carnauba) Cera, Macadamia Ternifolia (Macadamia) Seed Oil, Tocopherol, Chamomilla Recutita (Chamomile) Flower Extract, Ascorbyl Palmitate, May Contain: CI 77891 (Titanium Dioxide), CI 77491 (Iron Oxide-Red), CI 77492 (Iron Oxide-Yellow), CI 77499 (Iron Oxide-Black)
Third-party certifications are key indicators of a product's safety, ethics, and environmental impact. Click the icon to verify the certification.
Highlights aren't always verifiable, so you're trusting the brand when they say "lead free", etc. If the highlight icon is "clickable", it means we've verified the highlight.
User satisfaction is calculated using online reviews and a Bayesian average across all personal care and cosmetic products on Welpr.
Cream Brow Pencil - Zuzu Luxe
Welpr Rating
4.8
/5
Certifications
Highlights
User Satisfaction
Est. Price
$15.95
Product Details
- Effortlessly sculpt and define eyebrows with a natural finish.
- Formulated with sea fennel, offering rich, bio-available nutrients.
- Free from parabens, coal tar derivatives, and synthetic chemicals.
- Vegan, cruelty-free, and gluten-free for a health-conscious choice.
- Safe and suitable for all skin types, providing peace of mind.
Pros & Cons
Pros
- Applies smoothly and blends well for a natural appearance.
- Long-lasting with high-quality pigment that stays put all day.
- Suitable for sensitive skin due to its natural ingredients.
- Offers a variety of colors to match different hair tones and preferences.
- Comes with a handy brush for easy blending and a polished look.
Cons
- Some users find they need to be cautious with sharpening, as the pencil may break.
- A few users experienced irritation, so those with very sensitive skin might want to test carefully.
Ingredients
Ingredients can vary by product variation and may change at any time by the manufacturer. For the most complete and up-to-date list of ingredients, refer to the product packaging.
To analyze individual ingredients, use INCIDecoder.
Ingredients: Copernicia Cerifera (Carnauba) Wax, Euphorbia Cerifera (Candelilla) Wax, Caprylic/ Capric Triglyceride, Xanthan Gum, Tocopheryl Acetate, Ascorbyl Palmitate, Crithmum Maritimum (Sea Fennel) Extract, Hectorite, Lecithin, Iron Oxides, Titanium Dioxide
Third-party certifications are key indicators of a product's safety, ethics, and environmental impact. Click the icon to verify the certification.
Highlights aren't always verifiable, so you're trusting the brand when they say "lead free", etc. If the highlight icon is "clickable", it means we've verified the highlight.
User satisfaction is calculated using online reviews and a Bayesian average across all personal care and cosmetic products on Welpr.
Natural Almond Eyebrow Pencil - Ere Perez
Welpr Rating
4.8
/5
Certifications
Highlights
User Satisfaction
Est. Price
$24.00
Product Details
- Designed to perfect your brows with a unique formulation and smooth finish.
- Fills in gaps with a light application for a natural eyebrow look.
- Sweet almond oil protects hairs and nourishes the skin underneath and around your brows.
- Includes an inbuilt grooming brush to tame fly-away hairs and neaten brows.
- Vegan, cruelty-free, non-toxic, GMO-free, and plastic-free for clean, safe beauty.
Pros & Cons
Pros
- Natural-looking color that blends well for a subtle finish.
- Free from harmful chemicals, perfect for health-conscious users.
- Easy to apply and control for a smooth, natural look.
- Long-lasting performance throughout the day.
- Great color options that suit a variety of hair shades.
Cons
- Some users find the pencil tip breaks easily, which may be an issue for those needing frequent sharpening.
- Color may not suit everyone, particularly those looking for ash or grayish tones.
Ingredients
Ingredients can vary by product variation and may change at any time by the manufacturer. For the most complete and up-to-date list of ingredients, refer to the product packaging.
To analyze individual ingredients, use INCIDecoder.
Ingredients: Mica, Hydrogenated Vegetable Oil, Cocos Nucifera (Coconut) Oil, C10-18 Triglycerides, Copernicia Cerifera (Carnauba) Wax, Octyldodecyl Stearoyl Stearate, Euphorbia Cerifera (Candelilla) Wax, Polyglyceryl-3 Diisostearate, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Oryzanol, Tocopherol (Vitamin E), Glyceryl Caprylate, Iron Oxides, CI77891
Save 10% on purchases on Toups & Co via our link.
Brow Pencil - Toups & Co
Welpr Rating
4.8
/5
Discount Code
No code needed
Certifications
Highlights
Est. Price
$28.00
Product Details
- Shapes, fills, and defines brows with a smooth, easy-to-blend formula.
- Infused with castor oil to support natural brow growth over time.
- Carnauba wax helps tame and hold brows in place without stiffness.
- Features a slanted tip for precision and a built-in brush for blending and volume.
- Available in natural shades to enhance and match your brow tone.
Pros & Cons
Pros
- Offers natural-looking shades like Soft Taupe and Deep Taupe that flatter both blonde and brunette brows.
- Applies smoothly and blends easily for a polished yet subtle finish.
- Long-lasting formula stays put all day without the need for touch-ups.
- Built-in brush adds convenience for blending and on-the-go use.
- Made with clean ingredients, making it a safer choice for daily wear.
Ingredients
Ingredients: Castor Seed Oil, Carnauba Wax, *Organic Jojoba Oil, Candelilla Wax, Tocopheryl Acetate, non-gmo Tocopherol. [+/- (MAY CONTAIN) Non-Nano Titanium Dioxide (CI 77891) Iron Oxides (CI 77491, 77492, 77499)
Third-party certifications are key indicators of a product's safety, ethics, and environmental impact. Click the icon to verify the certification.
Highlights aren't always verifiable, so you're trusting the brand when they say "lead free", etc. If the highlight icon is "clickable", it means we've verified the highlight.
User satisfaction is calculated using online reviews and a Bayesian average across all personal care and cosmetic products on Welpr.
Bonne Brow Defining Pencil - Westman Atelier
Welpr Rating
4.75
/5
Certifications
Highlights
User Satisfaction
Est. Price
$38.00
Video Review
Product Details
- Silicone-free formula for a smooth, natural application.
- Paraben-free to reduce exposure to potentially harmful chemicals.
- Talc-free for those avoiding skin irritants.
- Phthalate-free for a more health-conscious choice.
- PEGS-free for peace of mind in your beauty routine.
Pros & Cons
Pros
- Easy to use with a natural color that enhances brows effortlessly.
- Long-lasting formula that stays put all day, even in humid conditions.
- Precise, sharp tip allows for thin, natural-looking lines and quick application.
- Includes a convenient hidden brow brush for easy grooming and blending.
Cons
- Some users may prefer a waterproof formula for very sweaty or humid environments.
Ingredients
Ingredients can vary by product variation and may change at any time by the manufacturer. For the most complete and up-to-date list of ingredients, refer to the product packaging.
To analyze individual ingredients, use INCIDecoder.
Ingredients: Iron Oxides (Ci 77492), Hydrogenated Castor Oil, Stearic Acid, Synthetic Fluorphlogopite, Titanium Dioxide (Ci 77891), Iron Oxides (Ci 77499), Iron Oxides (Ci 77491), Triethylhexanoin, Neopentyl Glycol Dicaprate, Dipentaerythrityl Pentaisostearate, Polyglyceryl-2, Triisostearate, Tocopherol, Aluminum Hydroxide
Third-party certifications are key indicators of a product's safety, ethics, and environmental impact. Click the icon to verify the certification.
Highlights aren't always verifiable, so you're trusting the brand when they say "lead free", etc. If the highlight icon is "clickable", it means we've verified the highlight.
User satisfaction is calculated using online reviews and a Bayesian average across all personal care and cosmetic products on Welpr.
Organic Brow Pencil - Inika
Welpr Rating
4.7
/5
Certifications
Highlights
User Satisfaction
Est. Price
$26.00
Product Details
- Nourishing formula with plant-based Coconut Oil, Vitamin E, and Candelilla Wax for smooth application.
- Long-lasting and water-resistant pigment ensures lasting definition throughout the day.
- Enriched with Vitamin E and Certified Organic Coconut Oil to boost skin health and condition brows.
- Gentle, emollient-rich formula suitable for sensitive skin.
- Sustainable packaging with precision grooming spoolie for enhanced brow styling.
Pros & Cons
Pros
- Lasts all day and doesn't smear.
- Versatile for both light fills and building up.
- Great color options for a natural look.
- Built-in brush for a smooth finish.
Cons
- Some users found the "brunette" color to be more red than expected.
Ingredients
Ingredients can vary by product variation and may change at any time by the manufacturer. For the most complete and up-to-date list of ingredients, refer to the product packaging.
To analyze individual ingredients, use INCIDecoder.
Ingredients: Hydrogenated Vegetable Oil, Cocos Nucifera (Coconut) Oil, C10-18 Triglycerides, Copernicia Cerifera (Carnauba) Wax, Octyldodecyl Stearoyl Stearate, Euphorbia Cerifera Cera (Candelilla Wax), Mica, Polyglyceryl-3 Diisostearate, Oryzanol, Tocopherol (Vitamin E), Glyceryl Caprylate, Benzyl Alcohol, Iron Oxides (CI 77491, CI 77492, CI 77499)
Our Product Rating System
First, Camille (co-creator of Welpr) hand picks cleaner product options from a variety of sources.
Next, we collect information about each product's safety, consumer satisfaction, and eco-ethical standing.
Finally, we run all this information through an algorithm that calculates the Welpr Rating.
Welpr Rating:
5.0/5
Part 1: Product safety
We evaluate safety information from 3rd party organizations (e.g. EWG, Made Safe, etc.). Instead of relying solely on any one of these companies for safety information, we assess all of them.
Part 2: Consumer satisfaction
We scour the web for consumer ratings and reviews to verify products are not only cleaner options, but also effective. Products can either be Above Average, Average, or Below average for their respective category (e.g. cleaning products).
Part 3: Ethics & Environment
When you buy a product, you’re supporting that company with your dollars. We believe it’s important to support ethical companies, so we pool together certifications that verify a company's ethics and environmental impact.
Common Harmful Chemicals in Eyebrow Pencil
Chemical Name
Why it’s harmful
Propylparaben
Propylparaben is a stable, non-volatile compound utilized as an antimicrobial preservative in food, drugs, and cosmetics. Human exposure can cause sensitization especially if applied to damaged skin and may cause contact sensitivity with high concentrations. Extensive animal studies reveal that propylparaben is relatively non-toxic, yet it can mildly irritate skin, affect sperm counts in substantial levels, and trigger cell proliferation in the forestomach of rats. However, it is not carcinogenic, mutagenic, or clastogenic, and a significant no-observed-adverse-effect level was reported in rats. Ecotoxicity studies show that it can lead to an increase in plasma vitellogenin levels in rainbow trout and a significant decline of vitellogenin production in zebrafish at varying concentrations.
Phenoxyethanol
2-Phenoxyethanol is a hazardous substance toxic by all routes of exposure, and is used widely in products like cosmetics, soaps, and inks, among others. The effects of exposure to this faintly aromatic, colorless, oily liquid can include eye irritation, headaches, tremors, and CNS depression. It's crucial to rinse exposed eyes with tepid water for at least 15 minutes and to wash exposed skin thoroughly with soap and water in case of contact. The substance requires preheating before ignition can occur, and if involved in a fire, gentle water spray can extinguish the fire by inducing frothing.
Polyethylene Glycol
Ingestion or dermal absorption of the chemical at more than 800-1000 mg/kg/day can lead to central nervous system depression and liver and kidney changes in animals, despite there being no significant developmental toxicity. The chemical acts as an eye irritant; however, it is poorly absorbed through the skin. Unanticipated side effects are unlikely unless there is exposure to mists of heated liquid. Notably, animal feeding studies have shown that the chemical could damage the CNS, liver, kidneys, red blood cells, and the reproductive system.
Polyacrylamide
Acrylamide is a man-made white crystalline solid primarily used in the production of polymers and copolymers. In humans, it is toxic and irritates the skin and mucous membranes, and can affect the central, peripheral, and autonomic nervous systems leading to symptoms like memory difficulties, confusion, slurred speech, and excessive sweating. It may cause peripheral neuropathy, resulting in loss of sensation and muscle wasting. Recovery after exposure can take months to years. Animal studies indicate acrylamide accumulates in the nervous system, liver, kidney, and male reproductive system, causing degenerative changes. It might disrupt metabolism, induce oxidative stress, cause chromosomal aberrations, and tumor initiation. There is no evidence of teratogenic effects in humans or causing cancer. It has also shown genotoxic effects in some aquatic species like C. Auratus and mussels.
Polyethylene
Ethylene is a colorless gas used in various applications, from welding to manufacturing plastics and accelerating fruit ripening. Human exposure to high concentrations can cause memory disturbances, loss of consciousness, and even death by suffocation, as it affects the respiratory center in the brain. Chronic exposure has been associated with sensory and cardiovascular alterations. Animal studies show that prolonged exposure can cause decreased food intake, changes in blood cells, and hypertension, but no substantial changes in behavior, body weight, or organ structure were observed. It is metabolized into carcinogenic and mutagenic ethylene oxide in some species, but no significant increase in micronucleated polychromatic erythrocytes was found in rodents exposed to ethylene.
Authors
Camille May, Product Curator
Olushola M. Awoyemi, Medical Reviewer
