{"product_id":"mac-pro-brow-definer-1mm-tip-brow-pencil-spiked-ultra-fine-waterproof-24-hour-wear","title":"MAC Pro Brow Definer 1mm Tip Brow Pencil — Spiked, ultra-fine waterproof, 24-hour wear","description":"\u003cp\u003e\u003cstrong\u003eMAC Pro Brow Definer in Spiked is a precision 1mm-tip brow pencil that delivers hair-like strokes, true color payoff and up to 24-hour smudge-proof, waterproof wear.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for shaping, defining and filling brows with natural-looking detail, this slim mechanical pencil creates fine individual lines that mimic brow hairs while laying down rich color. The ultra-fine 1mm tip gives control for precise arches and micro-strokes, and the formula includes castor oil to help condition brow hairs during wear. Lightweight and travel-ready at 0.001 ounces, the Pro Brow Definer is built for long days, humid climates and touch-up-free looks.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the 1mm tip give a more natural finish?\u003c\/h3\u003e\n\u003cp\u003eThe ultra-fine point allows you to draw extremely thin, hair-like strokes that blend seamlessly with real brow hairs. Rather than a blocky fill, the pencil creates defined micro-strokes that build density without obvious lines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1mm retractable tip for controlled, hair-like lines\u003c\/li\u003e\n  \u003cli\u003eFine point reduces over-application and keeps brows defined\u003c\/li\u003e\n  \u003cli\u003eWorks well for sparse areas and for creating realistic tails\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it last through heat, sweat and daily activity?\u003c\/h3\u003e\n\u003cp\u003eThe formula is smudge-proof and waterproof with advertised 24-hour wear, designed to resist fading from sweat, humidity and routine touching. This makes it a good option for long days, travel or warm-weather environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWaterproof finish resists moisture and smudging\u003c\/li\u003e\n  \u003cli\u003eLong-wearing pigments maintain color intensity all day\u003c\/li\u003e\n  \u003cli\u003eMinimal need for midday reapplication in most conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the formula care for brow hairs while defining them?\u003c\/h3\u003e\n\u003cp\u003eMAC Pro Brow Definer is infused with castor oil, a conditioning ingredient that helps soften and nourish eyebrow hairs as you wear the product. The conditioning element keeps the application feeling smooth while supporting a groomed look.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCastor oil conditions and smooths brow hairs during wear\u003c\/li\u003e\n  \u003cli\u003eLeaves a natural texture rather than a waxy film\u003c\/li\u003e\n  \u003cli\u003eBalances definition with a lightweight finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat techniques give the best results with this pencil?\u003c\/h3\u003e\n\u003cp\u003eUse short, upward strokes at the base of the brow to mimic hair growth, and lighten pressure toward the tail for a tapered finish. Pair with a spoolie to blend and soften for the most natural effect.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStart with short, light strokes to build density gradually\u003c\/li\u003e\n  \u003cli\u003eBlend with a spoolie for smooth transitions and realistic texture\u003c\/li\u003e\n  \u003cli\u003eCombine with a clear or tinted gel to set brows if extra hold is needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this product is for: MAC Pro Brow Definer 1mm Tip in Spiked is made for anyone seeking ultra-precise eyebrow definition—brow enthusiasts who want hair-like micro-strokes, people with sparse or over-plucked areas needing natural fill, and those who require long-wearing, waterproof performance for active days or travel. Suitable for beginners who prefer controlled application and professionals who need fine detail in brow shaping.\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 the MAC Pro Brow Definer waterproof?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the formula is waterproof and smudge-resistant with up to 24-hour wear for most conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can beginners use the 1mm tip pencil easily?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the fine retractable tip gives controlled, hair-like strokes ideal for beginners and pros alike.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MAC","offers":[{"title":"Default Title","offer_id":49627875999882,"sku":"B0D9KXVC4Y","price":88.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/mac-pro-brow-definer-front-packaging_f3f3a2ba-ab2d-41f9-b227-fcad96efc187.jpg?v=1782920815","url":"https:\/\/auviraskincare.com\/products\/mac-pro-brow-definer-1mm-tip-brow-pencil-spiked-ultra-fine-waterproof-24-hour-wear","provider":"Auvira Beauty","version":"1.0","type":"link"}