PFAS75/ 100Excellent
Overall63/ 100Good
Bumble and Bumble Hairdresser's Invisible Oil Conditioner

Bumble and bumble · Conditioner

Bumble and Bumble Hairdresser's Invisible Oil Conditioner

Excellent

Lower concern. No water-repellent finish or coating on record.

Verdict · BuySilicone-mineral oil blend with no established heavy-metal or formaldehyde risks; PFAS profile acceptable for conditioner class; standard disclosure gaps do not override safety record.

This conditioner contains silicone, mineral oil, plant oils, and water-based ingredients. The brand has no PFAS statement on record. The material composition does not include treatments typically linked to PFAS.

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We flunk more products than we pass. This one earned its grade. How we grade

Material

Silicone, mineral oil, plant oils, water-based conditioner

Brand disclosure

Brand is silent on PFAS

Lab data

No public lab test

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What Bumble and Bumble Oil Conditioner is made of, ingredients and materials

This conditioner uses cyclopentasiloxane and dimethicone (silicones) as primary conditioning agents, paired with mineral oil and plant-based oils (jojoba, marula) in a water-based emulsion. Silicones are not absorbed through skin or scalp and rinse cleanly, making them a low-toxicity conditioning choice compared to some alternatives. Mineral oil itself is a refined petroleum product with a long safety history in cosmetics; it does not bioaccumulate or cause irritation in standard use. The water-based carrier keeps volatile organic compounds (VOCs) minimal during storage and application.

What’s concerning

♾️

Category baseline

The starting point for this type of product, before anything specific to this product is counted.

80/ 100
♾️

No PFAS disclosure

No public statement from the brand about PFAS in this product.

85/ 100
🏷️

Fragrance allergens and undisclosed fragrance components

The product contains fragrance (listed in ingredients) but full fragrance chemical disclosure is not required under U.S. law; potential for contact dermatitis or sensitization in individuals with fragrance sensitivity, though professional conditioner formulations typically use screened fragrance blends.

70/ 100
⏳

Silicone buildup over time

Repeated use of silicone-heavy conditioners can lead to cumulative residue on hair and scalp if not rinsed thoroughly, potentially causing dryness or product fatigue; this is a usage issue rather than a toxicity hazard, but relevant to long-term safety perception.

70/ 100
⚠️

1,4-Dioxane contamination from ethoxylated ingredients

Water-based emulsions sometimes contain trace 1,4-dioxane as a byproduct of ethoxylation in emulsifiers; this conditioner likely uses ethoxylated ingredients (typical for professional formulas), and the risk is low but not eliminated without independent lab testing of the specific batch.

70/ 100

What’s reassuring

✅

Base material not linked to PFAS

The main material recorded for this product is not one associated with PFAS.

100/ 100
⛏️

Heavy metals

No recalls or testing data indicate lead, cadmium, or arsenic contamination in this formulation; mineral oil used in cosmetics is refined and regulated for purity, though independent testing of specific batches is not public.

Source, FDA ↗
95/ 100
💨

Formaldehyde / VOCs

The product does not list formaldehyde or formaldehyde-releasing preservatives (e.g., DMDM hydantoin, imidazolidinyl urea) in its disclosed ingredient list; preservative system appears to use conventional safe-level agents, but full formulation is proprietary.

Source, ATSDR ↗
95/ 100

How is this PFAS grade calculated?

The brand's record and disclosure

Bumble and bumble does not publish a detailed ingredient transparency statement or toxicology summary specific to this product. The brand is owned by Estee Lauder (a major cosmetics corporation) and complies with FDA and EU cosmetic regulations, but takes no explicit stance on PFAS avoidance or independent third-party certification (e.g., EWG Verified, Clean Beauty standards). No recalls or safety controversies linked to this conditioner formula are on public record. The ingredient list is accessible but lacks proactive safety communication beyond regulatory minimum.

How it compares in its category

Silicone-based conditioners like this are mainstream in professional hair care and carry a lower chemical hazard profile than conditioners relying on synthetic fragrances, UV absorbers, or heavy preservative loads. This product sits in the mid-to-premium segment where ingredient purity is generally higher than drugstore brands, though not as transparent as indie clean-beauty conditioners. The silicone-mineral oil combination is chemically stable and poses fewer scalp-irritation or endocrine-disruption concerns than some botanical-extract-heavy formulas that lack preservative systems.

If you buy it

Use as directed on damp hair post-shampoo; rinse thoroughly to avoid buildup on scalp or strands over repeated applications. Store at room temperature away from direct heat or sunlight to preserve the water-in-oil emulsion stability. If you experience scalp irritation, sensitivity to silicones, or product buildup after 4-6 weeks of use, discontinue and switch to a silicone-free alternative. No special precautions beyond standard conditioner care are needed; this product is designed for rinse-off use and carries minimal absorption risk.

What is not known about PFAS in this product?

Basis
Model estimate, 78% confidence, not a lab result
Lab test
None on record for this exact product
Brand statement
Bumble and bumble has made none

Formulations change between production runs, so check the current label. How we grade.

What are the PFAS-free alternatives to Bumble and Bumble Hairdresser's Invisible Oil Conditioner?

Avalon Organics

Biotin B-Complex Thickening Conditioner

85ExcellentPFAS grade
  • Water, conditioning agents, organic plant extracts
  • We found no PFAS statement from the brand
  • Heavy metals

3 hazards checked on this product, all on its full breakdown.

Avalon Organics

Rosemary Volumizing Conditioner

85ExcellentPFAS grade
  • water-based conditioner, typical surfactants and botanical extracts
  • We found no PFAS statement from the brand
  • Heavy metals

3 hazards checked on this product, all on its full breakdown.

More conditioner grades

How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.