{"product_id":"physicians-formula-eye-booster-lash-enhancing-2-in-1-eyeliner-serum-ultra-black-hypoallergenic-lash-boosting-precision","title":"Physicians Formula Eye Booster Lash-Enhancing 2-in-1 Eyeliner Serum — Ultra Black, Hypoallergenic Lash-Boosting Precision","description":"\u003cp\u003e\u003cstrong\u003ePhysicians Formula Eye Booster is a dual-action liquid eyeliner that defines the lash line while delivering a lash-nourishing serum to help lashes look longer, fuller and thicker over time.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis innovative 2-in-1 tool combines a high-pigment, ultra-black liquid liner with a targeted Lash Boosting complex formulated to condition hairs at the base of the lash. Designed for sensitive eyes and approved by dermatologists, it works as an instant precision liner and a daily lash treatment you can wear alone or under makeup.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I see a difference in my lashes?\u003c\/h3\u003e\n\u003cp\u003eVisible improvement is gradual because the product conditions and targets the base where lashes grow. Many users notice subtle enhancement within two weeks and more pronounced changes by four weeks when used consistently.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShort-term: instant bold definition from the liquid eyeliner formula.\u003c\/li\u003e\n  \u003cli\u003e2 weeks: a portion of users reported perceiving longer, fuller lashes.\u003c\/li\u003e\n  \u003cli\u003e4 weeks: a larger share of users noted even more visible length and volume.\u003c\/li\u003e\n  \u003cli\u003eUse daily for best cumulative results; results vary by individual.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this if I have sensitive eyes or wear contacts?\u003c\/h3\u003e\n\u003cp\u003eThe formula is hypoallergenic and designed with sensitive skin and eyes in mind, making it suitable for many contact lens wearers. It is dermatologist approved and excludes a long list of harsh ingredients commonly avoided in sensitive formulations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHypoallergenic formulation reduces irritation risk.\u003c\/li\u003e\n  \u003cli\u003eDermatologist approved for sensitive skin and eyes.\u003c\/li\u003e\n  \u003cli\u003eFree from 150+ commonly avoided harsh substances.\u003c\/li\u003e\n  \u003cli\u003eApply carefully along the lash line to minimize eye contact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I apply it for best results — as liner or serum?\u003c\/h3\u003e\n\u003cp\u003eThe slim, precision tip creates clean lines when used as a liquid eyeliner; when applied as a serum, place a thin swipe at the lash base where it conditions the hair follicles. You can wear it alone for a natural boost or layer mascara and other eye makeup over it once dry.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAs eyeliner: draw a steady line close to the lash roots for instant definition.\u003c\/li\u003e\n  \u003cli\u003eAs serum: apply a thin coat directly at the base of lashes and allow to dry.\u003c\/li\u003e\n  \u003cli\u003eLayering: safe to wear under mascara and other makeup after drying.\u003c\/li\u003e\n  \u003cli\u003eDaily use yields the best cumulative conditioning effect.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does \"cruelty-free and vegan\" mean for this product?\u003c\/h3\u003e\n\u003cp\u003eThis product is formulated without animal-derived ingredients and is not tested on animals, aligning with cruelty-free and vegan standards. Those preferences ensure the product meets ethical sourcing and testing criteria without compromising performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo animal testing during development or production.\u003c\/li\u003e\n  \u003cli\u003eNo animal-derived components in the formulation.\u003c\/li\u003e\n  \u003cli\u003eSuitable for shoppers seeking vegan and cruelty-free cosmetics.\u003c\/li\u003e\n  \u003cli\u003eDelivers cosmetic benefits without animal-based ingredients.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? If you want a dependable, high-pigment liquid liner that also conditions lashes over time, this dual-purpose product suits makeup lovers who prefer streamlined routines and have sensitive eyes. It’s ideal for people seeking a bold, ultra-black liner with a built-in lash treatment, contact lens wearers looking for gentle formulas, and anyone aiming to add a conditioning step without extra products.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eWater. Ethylhexyl Acrylate\/Methyl Methacrylate Copolymer. Butylene Glycol. SD Alcohol 40. Beheneth-30. Ammonium Acrylates\/Methyl Styrene\/Styrene Copolymer. Glycerin. Myristoyl Pentapeptide-17. 1,2-Hexanediol. Acrylates\/Octylacrylamide Copolymer. Caprylyl Glycol. Ethylhexylglycerin. Pentylene Glycol. Polyglyceryl-3 Disiloxane Dimethicone. Phenoxyethanol. Sodium Hydroxide. Disodium EDTA. Black 2.\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: Is this eyeliner safe for sensitive eyes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s hypoallergenic and dermatologist approved for sensitive skin and eyes, but discontinue if irritation occurs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use it under mascara?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — allow the formula to dry and then apply mascara or other eye makeup as usual.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Physicians Formula","offers":[{"title":"Default Title","offer_id":53439768822107,"sku":"B004HYRH06","price":21.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/physicians-formula-eye-booster-front-packaging_674dff40-8591-4fcf-bc37-854c7c8d52c1.jpg?v=1782374151","url":"https:\/\/remediesbeauty.co.uk\/products\/physicians-formula-eye-booster-lash-enhancing-2-in-1-eyeliner-serum-ultra-black-hypoallergenic-lash-boosting-precision","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}