{"product_id":"epais-eyelash-black-tinted-serum-2-in-1-lash-growth-tint-7-peptides-biotin-water-based-korean-formula","title":"EPAIS Eyelash Black Tinted Serum — 2-in-1 Lash Growth \u0026 Tint, 7 Peptides + Biotin, Water-Based Korean Formula","description":"\u003cp\u003e\u003cstrong\u003eEpais Eyelash Black Tinted Serum is a 2-in-1 lash treatment that tints and conditions lashes for a naturally darker, fuller look while strengthening them with a 7-peptide and biotin complex.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Korean-formulated serum blends tinting pigments and a lightweight conditioning base to deliver daily definition without mascara. Designed as a water-based, prostaglandin-free formula, it matches tear pH for comfortable wear on sensitive eyes and around eyelash extensions. The addition of a nature-derived black food complex—black soybean, sesame, and charcoal—helps deposit subtle color while supporting lash resilience through nourishing actives.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I notice darker, more defined lashes?\u003c\/h3\u003e\n\n\u003cp\u003eBecause the product combines tinting pigments with conditioning agents, you may observe a subtle deepening of lash color after the first few applications. Gradual improvements in overall definition and uniformity are typical within 1–3 weeks of consistent nightly use, while textural improvements take a few weeks longer as lashes cycle through natural turnover.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eInitial tint visible after a few applications.\u003c\/li\u003e\n  \u003cli\u003eDefinition and uniform color in 1–3 weeks with daily use.\u003c\/li\u003e\n  \u003cli\u003eNoticeable texture and strength gains over several weeks as lashes renew.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the 7-peptide and biotin complex support lash health?\u003c\/h3\u003e\n\n\u003cp\u003eThe concentrated 7-peptide blend plus biotin helps fortify lash fibers, reducing the appearance of breakage and improving the look of fullness. These ingredients target the lash shaft and follicle support to encourage stronger, more resilient hairs without heavy oils or prostaglandin ingredients.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePeptides help strengthen the lash structure.\u003c\/li\u003e\n  \u003cli\u003eBiotin supports healthier-looking lash fibers.\u003c\/li\u003e\n  \u003cli\u003eLightweight, water-based carrier avoids greasy buildup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this serum irritate sensitive eyes or ruin extensions?\u003c\/h3\u003e\n\n\u003cp\u003eEpais is formulated to be pH-balanced to mimic natural tears and is prostaglandin-free, reducing common sources of discomfort. It is safe to use around eyelash extensions when applied carefully to the natural lash base rather than the extension bond.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWater-based, low-irritation formula suitable for sensitive eyes.\u003c\/li\u003e\n  \u003cli\u003eSafe to use around extensions when applied correctly.\u003c\/li\u003e\n  \u003cli\u003eRinses off easily with lukewarm water to avoid residue buildup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the charcoal-based black food complex work compared to dyeing?\u003c\/h3\u003e\n\n\u003cp\u003eThe charcoal-based black food complex deposits a subtle pigment rather than chemically dyeing hairs, so it creates a natural-looking darkening effect with nourishing benefits. Ingredients like black soybean and sesame add nutrients that support lash appearance while charcoal powder provides gentle pigment and a clean aesthetic without aggressive processing.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDeposits soft, natural pigment without chemical dyes.\u003c\/li\u003e\n  \u003cli\u003eIncludes nutrient-rich black soybean and sesame for conditioning.\u003c\/li\u003e\n  \u003cli\u003eLeaves a clean, matte finish that reduces reliance on mascara.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: EPAIS Epais Eyelash Black Tinted Serum is aimed at anyone seeking daily, low-maintenance lash definition with conditioning benefits—ideal for people with sensitive eyes, those who wear eyelash extensions, or users looking to reduce mascara use while strengthening natural lashes. It suits users who prefer gradual, buildable results and a clean, water-based formula that washes away easily.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I use Epais Eyelash Black Tinted Serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Apply once daily, preferably at night, for best tinting and conditioning results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I wear this with eyelash extensions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—apply carefully to natural lash bases, avoiding the extension bonds to protect adhesive.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"EPAIS","offers":[{"title":"Default Title","offer_id":65564398158173,"sku":"B0CXXPCM4C","price":34.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/4345\/5581\/files\/epais-front-packaging-shot.jpg?v=1786621494","url":"https:\/\/britishharmonia.co.uk\/products\/epais-eyelash-black-tinted-serum-2-in-1-lash-growth-tint-7-peptides-biotin-water-based-korean-formula","provider":"British Harmonia | Natural Makeup \u0026 Fragrance by British Harmonia UK","version":"1.0","type":"link"}