Does your skincare formula contain EU banned skincare ingredients blacklisted by the European Union? This issue directly determines whether your brand can survive in the EU market.
The EU has long maintained one of the strictest cosmetic regulations worldwide, with standards growing increasingly stringent in recent years. Between 2025 and 2026, the EU has introduced a string of bans and restrictions. Starting from September 1, 2025, a total of 21 CMR (Carcinogenic, Mutagenic or Reprotoxic) substances were officially added to the banned list. In January 2026, another 15 CMR substances were included in the EU prohibition list.
More critically, effective May 1, 2026, all cosmetics that fail to comply with the new regulations will be prohibited from entering the EU market with no exceptions. This means even minor adjustments to your formula may instantly render your products non-compliant. For brands, continuing to use the following 9 EU banned skincare ingredients is equivalent to keeping a ticking time bomb.
Quick Overview
| Ingredient Name | Primary Use | Ban / Restriction Status | Main Risks | Compliance Deadline |
| Perboric Acid and Its Salts | Tooth Whitening, Whitening Agents | Completely Prohibited | CMR Category 1B, reproductive toxicity | 1 May 2026 |
| Silver (solid silver with particle size ≥ 1 mm) | Antibacterial agents, Preservatives | Completely Prohibited | Reproductive Toxicity Category 2 | 1 May 2026 |
| Carbon Nanotubes | Skin feel regulation, formula modification | Completely Prohibited | CMR Classification | 1 May 2026 |
| Methyl Salicylate | Soothing & Analgesic, Fragrance Ingredients | Strictly restricted; strictly limited for children under 6 years old. | Reproductive Toxicity Category 2 Exemption | November 1, 2025 (Arbutin, etc.) / May 1, 2026 (New CMR substances) |
| Lilial (BMHCA) / Lyral (HICC) | Fragrance & Flavor | Completely prohibited | Reproductive toxicity | Full ban implemented since March 2022, accounting for 90% of non-compliant cases in the 2025 Safety Gate notifications. |
| Kojic Acid, Alpha Arbutin, Genistein, Daidzein, Triclosan | Whitening, Preservation | Strictly Restricted | Multiple health risks | November 1, 2025 |
| Certain Parabens (Butylparaben, etc.) | Preservative | Strictly restricted, prohibited in children’s products | Potential endocrine disrupting properties | Gradually restricted since 2005, the updated SCCS opinion in 2025 confirmed that certain concentrations are unsafe. |
| Plastic Microbeads | Exfoliating, Scrubbing | Phased comprehensive ban | Microplastic pollution, environmental issues | Rinse-off cosmetic products: October 2027; all products containing microplastics: effective from 2035 |
| PFAS (Per- and Polyfluoroalkyl Substances) | Waterproof, durable film, conditioner | Cosmetics containing PFHxA shall be fully banned from market placement starting from October 2026. | Persistent pollution, health risks | October 10, 2026 |
1.Perboric Acid and Its Salts
Perboric acid and its salts are key EU Banned Skincare Ingredient, among the latest typical raw materials completely banned by the European Union. They were once widely used in teeth whitening and certain brightening skincare products, improving appearance through the oxidative bleaching effect of peroxides. However, the 2026 regulatory revisions have comprehensively eliminated all perboric acid and its salts from the cosmetic market, prohibiting the addition of such ingredients in any cosmetic products.
Ban Background & Risks
- Perboric acid has been classified as a CMR Category 1B substance (presumed to be reproductively toxic) under the EU CLP Regulation.
- Given that these substances all release hydrogen peroxide in aqueous solutions and share similar chemical properties and modes of action, the CIRS clearly stated that the unified removal of these substances in regulatory terms is an essential measure to streamline regulations.
Core Key Points of the New Regulation
- Three previously scattered individual entries for perboric acid substances have been merged, leaving no exemption or survival margin for the market.
- All products containing such ingredients must complete formula replacement before May 1, 2026.
Alternative Recommendations
- Enterprises may switch to hydroxyapatite, carbamide peroxide or mild alternative agents to develop a safe oxidative whitening system.
2.Silver (solid silver with particle size ≥ 1 mm)
Silver ingredients used to be a core selling point for many “natural skincare” brands. Thanks to their excellent surface antibacterial properties, they were added in toners, antibacterial creams and even deodorant products. However, silver is no longer exempt from regulatory restrictions. Starting from May 2026, the European Union will fully ban and strictly restrict all forms of silver used in cosmetics.
Ban Background & Risks
- The Scientific Committee has identified that all forms of silver, whether large solid particles at the millimeter level or nanoparticles, may cause reproductive toxicity after accumulating in the human body. Accordingly, they are classified as CMR Category 2 substances (suspected reproductive toxicants) under EU regulations.
Core Key Points of the New Regulation
- Solid silver pieces (average particle size ≥ 1mm): completely prohibited in cosmetics.
- Silver nanoparticles: strictly forbidden as cosmetic additives in all applications.
- Silver powder: permitted only in extremely low doses for specific formulations (toothpaste, mouthwash) and color cosmetics (lipsticks, eye shadows), and shall comply with clear regulatory requirements after May 2026.
Alternative Recommendations
- It is recommended to replace metallic silver ion antibacterial systems with quaternary ammonium salts or polymer-based natural preservatives.
3.Carbon Nanotubes
Carbon nanotubes have long served as an emerging technology for many high-end repair skincare products, thanks to their unique advantages of ultra-light weight, skin feel regulation and tactile improvement. However, based on the final assessment from 2025 to early 2026, the European Commission has included multiple types of carbon nanotubes (single-walled, multi-walled, etc.) in the annex list of prohibited ingredients. This stands as one of the sternest warning signals for special nanomaterials in the skincare industry in recent years.
Ban Background & Risks
- Carbon nanotubes are classified as CMR substances by the European Commission and included on the prohibited list, along with perboric acid, acetone oxime and other ingredients.
- Their potential asbestos-like structure and documented evidence of lung damage risks have led regulators to completely phase out their industrial use.
Core Points of the New Regulation
- All nanoparticle forms of carbon nanotubes shall be fully banned starting from May 2026.
- Brands are recommended to promptly check and screen formulas for any nano-sized modified carbon raw materials.
Alternative Solutions
- Plant-derived ceramide microspheres, high-molecular-weight sodium hyaluronate gel, or expanded silica can be used to replace the original structural filling materials.
4.Methyl Salicylate
This may be the most subtle yet widely impactful raw material on the EU restricted list. Naturally present in wintergreen oil, it is widely used in body care oils and fragrance complexes for its local analgesic and anti‑irritant properties. However, its structural similarity to salicylic acid and high skin permeability raise concerns over potential reproductive and developmental toxicity. Based on scientific assessments and updated restrictions issued by the SCCS, the European Union has therefore completely banned its use in children’s skincare products.
Ban Background & Risks
- It is classified as Reproductive Toxicity Category 2. The European Chemicals Agency (ECHA) assessed that its exposure poses safety risks to children aged 0–3.
- Overall, it has become a substantially high-risk ingredient in nearly all leave-on cosmetics and certain rinse-off products for infants and toddlers aged 0–3.
Core Key Points of the New Regulation
- The concentration shall not exceed 0.4% in toothpaste for children aged 0–3.
- For all other creams, lotions and care products targeting 0–3 age group, the concentration limit is strictly reduced to 0.02%.
- For children’s products aged 3–6, the allowable exposure concentration is set close to the safety threshold with detailed specifications formulated.
Alternative Recommendations
- For infants over 6 months old and sensitive skin groups, alternative targeted soothing ingredients such as bisabolol, oat alkaloids and panthenol (Dermasoothe) are recommended.
5.Lilial (BMHCA) / Lyral (HICC)
These two special fragrance raw materials once dominated the product lines of mid-to-high-end perfume brands. With a strong musk scent that easily delivers a luxurious and calming sensory experience, they were highly popular over the past few decades.
However, after being classified by the scientific community as skin contact allergens and CMR substances, their sales within the European Union have been completely prohibited.
Nevertheless, numerous brands in the industry fail to keep track of ingredient updates from fragrance suppliers, causing lilial-type substances to become a high-frequency alert category in the EU Safety Gate system in recent years.
The latest monitoring data shows that such banned fragrances account for 90% of related notification cases, mainly due to illegal addition by manufacturers in various unregulated products.
Ban Background & Risks
- Lilial (BMHCA) and Lyral (HICC) have long been identified by official regulatory authorities as reproductive toxic substances and strong allergens.
- While IFRA recommends removing them from formulations, the EU has implemented a zero-tolerance ban through formal regulations.
Response Recommendations
- Brands must require fragrance suppliers to provide IFRA-compliant compliance statements and performance notifications confirming the absence of banned allergens, so as to avoid non-compliance notices and product recalls right after cosmetics launch.
- Even if fragrances are added in trace amounts, cosmetics containing minimal detectable residues of these substances will still face import bans and mandatory destruction.
6.Kojic Acid, Alpha Arbutin, Genistein, Daidzein, Triclosan
Kojic acid was once the most widely used botanical tyrosinase inhibitor in mainstream spot-fading products. However, newly updated regulations on restricted substances have brought its mainstream application to an abrupt end. Due to the lack of conclusive conclusions regarding topical application concentrations and long-term safe dosages, the EU and the UK have imposed strict maximum concentration limits or full bans on all whitening ingredients including kojic acid, alpha arbutin, genistein and daidzein, effective from November 2025.
Ban Background & Risks
- The SCCS concluded that at approved concentrations, kojic acid and high-purity alpha arbutin fail to meet safety thresholds for daily use in general cosmetics without meeting specific limit values.
- Amid the booming trend of high-potency whitening skincare, regulations have been upgraded to the strictest level to protect consumer safety and interests.
Alternative Recommendations
- To develop high-end whitening skincare lines, brands may adopt formulations with niacinamide, phenylethyl resorcinol and sodium VC phosphate.
- Alternatively, plant polyphenols extracted from yarrow can be added into compound formulas for synergistic effects.
7.Certain Parabens (Butylparaben, etc.)
The decline of paraben preservatives in modern cosmetics serves as a typical example of how public opinion drives regulatory tightening. Despite their stable safety performance, broad‑spectrum antibacterial effects and low sensitization potential, parabens are suspected endocrine disruptors. Years ago, the European Union took the lead worldwide to restrict long‑chain parabens, including butylparaben, propylparaben, isobutylparaben, phenylparaben, isopropylparaben and benzylparaben. Following rapid regulatory updates in 2020, mounting evidence raised concerns over short‑chain parabens, while stricter risk warnings were also issued for children’s exposure to long‑chain variants.
Ban Background & Risks
- The SCCS finally confirmed that five major categories including certain isopropyl esters will face full removal from the permitted ingredient list.
- Document SCCS/1674/25 also confirms that the conventional butylparaben exposure concentration of 0.14% is unsafe for infants and young children.
Alternative Recommendations
- Brands can switch to unrestricted natural alternatives such as glyceryl caprylate, p-hydroxyacetophenone and sorbitan caprylate.
- Build a clean preservative system with near-zero irritating additives.
8.Plastic Microbeads
The ban on plastic microbeads is more like a surreal mirror reflecting the impact of global environmentalism on the traditional consumer market. These ultra-fine, non-biodegradable PE and PP particles can pass through wastewater treatment systems without obstruction, eventually entering the food chain continuously and accumulating toxins.
Ban Background & Risks
- The European Union launched the phase-out mechanism in 2023, mandating all enterprises to eliminate and replace plastic microbead ingredients in all rinse-off and daily cosmetic products through a gradual phase-out process.
- With increasingly stringent restrictions on packaging and compliance timelines, the EU’s 2026 proposal requires all plastic micro-particle ingredients such as microbeads and microgels contained in products and packaging to be completely phased out by 2027 and 2028.
Alternative Solutions
- 100% biodegradable biomass materials, including crushed natural walnut shell particles, corn cob powder, sea salt, sugar crystals, sweet almond coarse powder and apricot kernel powder, can be used as natural exfoliating base alternatives.
9.PFAS
Nowadays, PFAS, the most controversial emerging ingredient affecting the entire cosmetic supply chain, has reached its final phase-out deadline. Boasting waterproof, oil-resistant and fast film-forming properties, PFAS are widely favored in skincare, foundation and long-lasting oil-control formulations. However, they face severe regulatory challenges due to their extreme durability and toxicological risks.
France took the lead in a full ban, completely prohibiting the domestic sale of PFAS-containing cosmetics starting in January 2026. A comprehensive EU-wide ban will follow: beginning on October 10, 2026, cosmetics containing PFHxA, its salts and related substances shall be prohibited from being placed on the EU market.
Ban Background & Risks
- The European Chemicals Agency (ECHA) has confirmed a full ban on PFAS from human exposure scenarios, significantly advancing the phase-out timeline for similar substances.
- Existing EU legislations impose gradual restrictions. In March 2026, the RAC Committee adopted an opinion supporting the comprehensive ban of PFAS in cosmetics, with no exemptions or transitional periods permitted.
Alternative Solutions
- Prioritize the targeted waterproof application testing of silica powder, natural starch particles and microcrystalline cellulose.
Summary
EU legal provisions governing cosmetic compliance are undoubtedly a tightening noose growing stricter year by year. The above nine categories of EU-banned skincare ingredients, mainly CMR substances, are merely the tip of the iceberg amid the bloc’s increasingly stringent safety regulations.
With the final round of regulatory reforms taking effect in May 2026, no brand that values global compliance and market reputation can afford to take chances. Regardless of production location, any brand aiming to establish and sustain long-term operations within the EU market must conduct timely, large-scale and thorough formula screening and upgrading. Complete scientific test reports are also required to fully align with the latest compliance standards.
If you are seeking a manufacturing partner that deeply integrates German management standards and innovative technologies, feel free to contact us at any time.
Backed by an R&D team personally led by former German Henkel technical director Dr. Rolf Lentfer, a library of over 10,000 proven formulas, and production facilities certified with GMPC, ISO 22716 and FDA registration, we deliver reliable one-stop, all-round integrated services for your brand, covering the entire process from concept development to finished products.
