Free tool
Intimate Product Ingredient Checker
To check an intimate product, read its ingredient list for the words most often linked to irritation of sensitive skin: fragrance or parfum, certain preservatives, dyes, latex and talc. FDA notes that terms like hypoallergenic and fragrance-free have no federal definition, so read the list. Stop any product that causes itching or burning, and see a clinician if it continues.
How to use it
- Find the ingredient list on the product label or packaging.
- Look up each flagged word or product type in the table below to see what it is and what the guidance says.
- When your skin is sensitive, prefer products with fewer ingredients and no fragrance.
- Stop a product that causes itching, burning or redness, and see a clinician if symptoms do not clear.
Reference
| Label word or product type | What it is | What the guidance says |
|---|---|---|
| Fragrance, parfum, perfume | A blend that can contain many ingredients under one word. | FDA says fragrance can be listed as a single word without naming its components, and some components can cause allergic reactions. ACOG advises avoiding perfumed products on the inner vulva. |
| Methylisothiazolinone, methylchloroisothiazolinone | Preservatives that stop microbes growing in a product. | On FDA's list of preservatives that are common cosmetic allergens. |
| DMDM hydantoin, diazolidinyl urea, imidazolidinyl urea, quaternium-15, bronopol, sodium hydroxymethylglycinate | Preservatives. | Also on FDA's list of preservatives that are common cosmetic allergens. |
| Dyes and color additives | Ingredients that add color. | FDA lists dyes among the five classes of common cosmetic allergens. ACOG suggests unscented, uncolored toilet paper. |
| Latex (natural rubber) | A material used in some condoms and gloves. | FDA lists natural rubber latex among the five classes of common allergens. |
| Talc, talcum powder | A powder used to absorb moisture. | ACOG advises against talcum powders in the genital area. |
| Deodorant or scented pads, tampons and liners | Period products with added scent. | ACOG advises deodorant-free pads and tampons without a plastic coating. The Office on Women's Health says scented ones may raise the chance of infection. |
| Douches and feminine sprays | Products used inside the vagina or sprayed on the vulva. | ACOG and the Office on Women's Health advise against them; douching can upset the vagina's natural bacteria and acidity. |
| Lubricants and spermicides | Products used during sex. | ACOG lists lubricants and spermicides among things that can lead to yeast overgrowth. If one irritates, stop it and ask a clinician about alternatives. |
| Hypoallergenic, fragrance-free, for sensitive skin | Claims on the front of the pack. | FDA says there is no federal standard or definition for these terms, so check the ingredient list itself. |
Listed does not mean unsafe
These ingredients are widely used and many people tolerate them. They are flagged because FDA or ACOG names them as common irritants or allergens, and genital skin is sensitive.
Read the back, not the front
Claims like hypoallergenic or for sensitive skin have no federal definition, according to FDA. The ingredient list on the back is the part that tells you what is inside.
Change one thing at a time
When you try a new product, change only one thing at a time so you can tell what causes a reaction. Stop anything that itches, stings or burns.
When to see a clinician
Itching, burning, pain or skin changes that continue after you stop a product, or that come with discharge, odor, sores or fever, need a clinician's exam.
How this tool works
This is a fixed lookup table built from FDA pages on cosmetic allergens and fragrances and from ACOG guidance on vulvar care. It does not read, score or store any product. A listed ingredient is not unsafe for everyone; the table shows which words guidance names as common irritants or allergens for sensitive skin, and where that guidance comes from.
Frequently asked questions
What ingredients should I avoid in a feminine wash?
If your skin is sensitive, the ingredients most often linked to reactions are fragrance or parfum, certain preservatives such as methylisothiazolinone, and dyes, all named by FDA as common cosmetic allergens. ACOG also notes that plain water is enough to wash the vulva.
Can I trust a hypoallergenic or fragrance-free label?
Not on its own. FDA says there is no federal standard or definition for terms like hypoallergenic, fragrance-free or for sensitive skin. Check the ingredient list for fragrance, parfum, the preservatives in the table above, and dyes instead.
Why does fragrance not list its ingredients?
FDA explains that fragrance formulas can be labeled with the single word fragrance, because labeling law cannot be used to force companies to reveal trade secrets. Some components can cause allergic reactions, so FDA suggests fragrance-free products if you are sensitive.
Do I need a pH-balanced feminine wash?
ACOG says clear water is perfectly adequate for washing the vulva, and plain fragrance-free soap is fine on the outside. The vagina keeps itself slightly acidic through its own lactobacilli, so washing inside it is not needed.
Can lubricants cause irritation or yeast infections?
ACOG lists lubricants and spermicides among the things that can lead to yeast overgrowth. If a product causes itching or burning, stop using it and ask a clinician or pharmacist about alternatives that suit you.
Does this tool check a specific product?
No. It is a lookup table of label words, not a product rating, and it does not read, score or store anything. Use it to understand the ingredient list on a product you already have or are considering.
When should I see a clinician about irritation?
If itching, burning, pain or redness continues after you stop a product, or comes with discharge, odor, sores or fever, see a clinician. ACOG notes that care for contact dermatitis starts with avoiding the trigger so the skin can heal.
Sources
This tool gives general information for adults and does not diagnose or treat any condition. It is not a substitute for advice from a clinician. If you have severe symptoms, fever, or are pregnant, contact a healthcare professional.