The Welpr Rating is determined by a scoring formula. The formula takes into account the products safety, user satisfaction, and eco-ethical standing. Click here to learn more.
Best Non-Toxic Panty Liners in 2024
Updated:
Nov 18, 2024
Written by Camille May
Cofounder & Product Curator
+ 1 more
Medically reviewed by Olushola Awoyemi
PhD Environmental Toxicology
As an Amazon Associate, we earn from qualifying purchases. Our use of affiliate links does not influence how we rate products. Learn more about our affiliate policy here.
What you should know when choosing non-toxic panty liners on Welpr:
- Only the cleanest products make it onto Welpr.
- We use a score called the Welpr Rating to rank each product.
- The Welpr Rating is based on math, not opinion, ensuring it's free from human bias.
SHOW MORE
SHOW LESS
Find Non-Toxic Panty Liners
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 Organic Curved Panty Liners - Natracare
Certifications
Highlights
User Satisfaction
Est. Price
$4.56
Product Details
- Made from 83% natural plant-based material and 11% organic cotton
- Imported and gynecologist recommended
- Soft, absorbent, and shaped for comfort
- Breathable natural materials, free from chlorine
- Suitable for sensitive skin or those with allergies
- Reduces exposure to synthetic materials, perfumes, and dyes
- Ingredients include certified organic cotton, ecologically certified cellulose pulp, and plant starch
- Packaging made from recycled cardboard using vegetable-based ink
Pros & Cons
Pros Mentioned
- Absorbent
- Comfortable
- Eco-friendly
Cons Mentioned
- Narrow
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: Certified Organic Cotton, Ecologically Certified Cellulose Pulp, Plant Starch, Non-toxic Glue
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.
Ultra-Thin Pantyliner - Oi
Certifications
User Satisfaction
Est. Price
$12.49
Product Details
- Made with a 100% organic cotton top layer and absorbent core, avoiding plastics, SAP, wood pulp, or synthetics
- Certified by GOTS (Global Organic Textile Standard) and BioGro for organic integrity, ensuring the absence of toxic chemicals, harmful pesticides, or synthetic fertilizers in the cotton used
- Naturally absorbent, suitable for sensitive skin, and free from perfumes, dyes, chlorine bleach, irritants, and allergens
- Breathable materials help diminish unpleasant odours and provide comfort
- Ethically sourced with batch-tracing of the 100% organic cotton used
Pros & Cons
Pros Mentioned
- Organic
- Absorbent
- Breathable
Cons Mentioned
- Adhesion
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: 100% Certified Organic Cotton Cover And Absorbent Core, Leak-Proof Layer Made From Cornstarch Based Biopolymer
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.
100% Certified Organic Cotton Folded Panty Liner - Organyc
Certifications
Highlights
User Satisfaction
Est. Price
$7.49
Product Details
- Made from 100% certified organic cotton, free from chemicals, pesticides, or toxic materials.
- Designed with sensitive skin in mind, offering protection and comfort.
- Hypoallergenic, biodegradable, chlorine-free bleaching, and free from latex, parabens, perfumes, SAP, plastics, or man-made materials.
- Ultra absorbent, textured for added absorbency and fiber strength, comparable to mainstream brands.
- Sleek and discreet design, perfect for daytime use, with each liner individually wrapped for convenience and portability.
Pros & Cons
Pros Mentioned
- Absorbent
- Organic
- Reliable
Cons Mentioned
- Unstable
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: 100% Certified Organic Cotton, Cornstarch
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.
Non-Herbal Everyday Panty Liners - The Honey Pot Company
Highlights
User Satisfaction
Est. Price
$7.38
Product Details
- Features OCS certified organic cotton cover for comfort and hygiene.
- Designed for maximum absorbency to prevent leaks during menstrual cycles.
- Without essential oils for those preferring non-herbal products.
- Clinically tested, hypoallergenic, and dermatologist-approved ensuring safety and suitability for skin.
- Developed in consultation with medical professionals using feedback from real users to ensure effectiveness and comfort.
- Suitable for daily use to maintain freshness and protection against leaks.
Pros & Cons
Pros Mentioned
- Comfortable
- Organic
- Absorbent
Cons Mentioned
- Shape
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: 100% Certified Organic Cotton [Top Sheet], Elemental Chlorine-Free Natural Wood Pulp With Super Absorbent Polymer [Core], Backing (Polyethylene, Polypropylene)
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.
Cotton Panty Liners - Lola
User Satisfaction
Est. Price
$29.87
Product Details
- Designed for lighter days or an extra layer of protection.
- Features a 100% cotton top sheet and core.
- Hourglass shape with soft, flexible edges ensures comfort and reliability.
- Gynecologist-approved and hypoallergenic.
- 6.5 inches in length with one absorbency level; recommended pads with wings for moderate or heavy flows.
- Formulated with high-quality, clean ingredients, free from toxins or dyes.
Pros & Cons
Pros Mentioned
- Organic
- Comfortable
- Absorbent
Cons Mentioned
- Flimsy
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: 100% Organic Cotton (Topsheet And Core), Plant-Based Bioplastic (Backsheet), Non-Toxic Adhesives
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.
Panty Liners for Women - Rael
Highlights
User Satisfaction
Est. Price
$8.99
Product Details
- Made with OCS certified, non-GMO Texas cotton
- Free from toxins, pesticides, or synthetic chemicals
- Ultra soft and super absorbent for comfort and freshness
- Ultra thin design allows flexibility and discreet use
- Maximum airflow with hypoallergenic, soft, and breathable materials to reduce odors and irritation
- Suitable for all women, all skin types, and various menstrual conditions
- Features Airhole Technology for instant moisture and odor absorption
- Reliable adhesive keeps the liner in place
- Ethically sourced premium organic cotton cover
- Designed by women, for women
- Hypoallergenic properties ideal for sensitive skin
- Vegan and cruelty-free
Pros & Cons
Pros Mentioned
- Absorbent
- Comfortable
- Adherent
Cons Mentioned
- Overwrapped
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: Top Sheet: 100% Certified Organic Cotton From Texas (OCS And Non-GMO), Absorbent Core: Non-Woven Felt Fabric, Backsheet: Polyethylene (PE), Wing Paper: Coated Paper, Adhesive: Non-Toxic, Biodegradable Adhesive
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.
Ultra Thin Natural Cotton Breathable Daily Liners - Veeda
User Satisfaction
Est. Price
$9.15
Product Details
- Made from GMO-free 100% natural cotton, hypoallergenic and dermatologically tested.
- Featuring a quick absorption filtering layer that wicks moisture away from the body.
- Ultra-thin design, contoured to fit underwear with a wide adhesive strip to ensure it stays in place.
- Individually folded and wrapped for convenience on the go.
- Free from fragrances, dyes, and harmful chemicals.
- Contributes to combating period poverty through donations, with over 4 million feminine hygiene products donated globally.
Pros & Cons
Pros Mentioned
- Organic
- Absorbent
- Non-irritating
Cons Mentioned
- Bulky
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: GMO-Free 100% Natural Cotton
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 Bladder Liners - Cora
Highlights
User Satisfaction
Est. Price
$16.99
Product Details
- Lock odors away with absorbent layers that manage smells without synthetic fragrances.
- Each purchase helps provide period products and health education to girls in need, allowing them to manage their periods, stay in school, and step boldly into their futures.
- Features a new and improved design with stronger adhesive for better positioning and a Microspun Organic Cotton topsheet for optimal comfort and dryness.
- Traps leaks efficiently by quickly pulling liquid into the core, enhancing comfort and dryness.
- Organic Cotton Topsheet is hypoallergenic and dermatologically tested, made without harsh chemicals.
Pros & Cons
Pros Mentioned
- Comfortable
- Absorbent
- Pure
Cons Mentioned
- Redesigned
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: Organic Cotton (Topsheet), Elemental Chlorine-Free Wood Pulp (Absorbent Core, Core Cover), Super Absorbent Polymer (Absorbent Core), Polyethylene (Backsheet), Adhesive
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 Cotton Panty Liners - Tampon Tribe
User Satisfaction
Est. Price
$14.99
Product Details
- Made of non-toxic organic cotton, including a woven organic cotton top sheet and absorbent core to wick moisture effectively.
- Features glue-free biopolymer adhesives that keep the liners securely in place throughout the day, suitable for active use.
- Ultra-thin and lightweight design offers a barely-there feel.
- Hypoallergenic and suitable for sensitive skin; vegan, dye-free, bleach-free, and fragrance-free.
- Environmentally friendly; individually wrapped in starch film and packed in a jute bag.
Pros & Cons
Pros Mentioned
- Comfortable
- Eco-friendly
- Quality
Cons Mentioned
- Small
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: 100% Certified Organic Cotton Topsheet And Core, Plant-Based Backing And Veggie Bio-Wrap, Biopolymer Adhesive (No Glue), Paper Back-Sheet
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 Panty Liners
Chemical Name
Why it’s harmful
Fluorine
Fluorinated compounds, including Polytetrafluoroethylene (PTFE), are used in cosmetics like foundation, powder, mascara, and anti-aging products. These compounds are known for their stability and are challenging to break down in the environment, with some found in remote regions. PTFE, often used for its smooth finish, can be derived from perfluorooctonoic acid (PFOA), which might leave residual PFOA in the final product. PFOA has been associated with cancer, mammary cancer, reproductive toxicity, endocrine disruption, and environmental concerns. While research on PTFE's direct cancer-causing potential is inconclusive, PFOA, a contaminant in PTFE-containing products, has health implications. PFOA has been detected in adults' body fluids worldwide and has links to mammary gland changes, endocrine disruption, delayed puberty in girls, and reproductive toxicity, including low birth weight. Additionally, it may affect the carcinogenicity of other chemicals when exposed together.
Phthalate
Phthalates, linked to endocrine disruption, reproductive toxicity, and cancer, are banned in the European Union but remain prevalent in U.S. cosmetics. They are widely used in personal care products, such as nail polish, fragrances, and eyelash glue and other products. A significant loophole allows phthalates to be added to fragrances without disclosure. Health concerns include endocrine disruption, developmental and reproductive toxicity, and potential carcinogenicity.
Sources:
Campaign for Safe Cosmetics: Phthalates, Product Profile: Hand Sanitizer, Phthalates in Cosmetics, Phthalates in cosmetic and personal care products: concentrations and possible dermal exposure, A Survey of Phthalates and Parabens in Personal Care Products from the United States and Its Implications for Human Exposure, Phthalates Factsheet, BPA and Phthalates: Chemicals found in our homes
1,4-Dioxane
1,4-Dioxane is a clear, water-soluble liquid that is primarily used as a solvent in chemical manufacturing and laboratory reagents. Other uses leverage its solvent properties, including cosmetics, detergents, and shampoos. However, manufacturers generally reduce 1,4-Dioxane to low levels in these products due to its potential health risks. Acute exposure can result in symptoms such as vertigo, drowsiness, and irritation of the eyes, nose, throat, and skin. Chronic exposure may lead to liver and kidney damage, and the substance is classified as a probable human carcinogen by the EPA. Notably, severe kidney and liver damage, CNS effects, and even death have been recorded after heavy or prolonged exposure.
Sources:
What Is 1,4-Dioxane in Laundry and Cleaning Products?, Effect of ethoxylation and lauryl alcohol on the self-assembly of sodium laurylsulfate: Significant structural and rheological transformation, Final Risk Evaluation for 1,4-Dioxane, Ongoing and Completed Chemical Risk Evaluations under TSCA, Preliminary Information on Manufacturing, Processing, Distribution, Use, and Disposal, TOXICOLOGICAL REVIEW OF 1,4-DIOXANE, 15th Report on Carcinogens, 1,4-Dioxane, Determination of residual 1,4-dioxane in surfactants and cleaning agents using headspace single-drop microextraction followed by gas chromatography–flame ionization detection, 1,4-Dioxane in Cosmetics: A Manufacturing Byproduct, An integrated assessment of the 1,4-dioxane cancer mode of action and threshold response in rodents, Campaign for Safe Cosmetics: 1,4-DIOXANE, Product Profile: Hand Sanitizer, Occurrence of 1,4-dioxane in cosmetic raw materials and finished cosmetic products, Chemical Profile: 1,4-dioxane
Perfluorooctane Sulfonic Acid (PFOS)
Perfluoroalkyls are synthetic chemicals known for their ability to resist oil, grease, and water, primarily used in surface protection products and fire-fighting foams. The two most abundant perfluoroalkyls are perflurooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS). Studies have observed liver enlargement and elevated cholesterol in animals given high doses, and the presence of PFOS in various populations has raised environmental and health concerns, leading to the phase-out of some PFOS-based chemicals. Tests have shown a range of health effects in animals, including eye irritation, liver changes, teratogenic effects, and more, with no evidence of mutagenicity. However, no substantial link has been found between PFAS concentrations and increased cardiometabolic risk measures in human studies, and there are no known health effects from exposure when used as intended.
Perfluorooctanoic Acid (PFOA)
Perfluorooctanoic acid (PFOA) is primarily used to create salts that aid in the processing of producing fluoropolymers and fluoroelastomers. It also acts as a surfactant in firefighting foams, an intermediate in creating fluoroacrylic esters, and a crucial aspect in manufacturing Teflon and similar chemicals. However, exposure to PFOA can lead to adverse health effects, including alterations in thyroid hormone levels, lower fertility, an increased risk of cerebrovascular disease, higher cholesterol and triglyceride levels, a possible link to ADHD, smaller abdominal circumference and birth length in infants, an increased risk of common cold and gastroenteritis in children, and potentially prostate cancer mortality. Studies on animals have indicated possible liver and brain dysfunction, carcinogenicity, and reproductive and developmental toxicity. Ecotoxicity studies found alterations in genes linked to lipid metabolism, hormone action, immune responses, and mitochondrial functions in rare minnows exposed to PFOA.
About The Author