{"product_id":"jack-black-vitamin-c-brightening-booster-serum-1-oz-10-thd-ascorbate-lightweight-hydrating","title":"Jack Black Vitamin C Brightening Booster Serum, 1 oz — 10% THD‑Ascorbate, lightweight hydrating","description":"\u003cp\u003e\u003cstrong\u003eJack Black Brightening Booster is a lightweight, hydrating Vitamin C serum formulated with 10% THD‑Ascorbate to help even tone, reduce the look of aging, and shield skin from blue‑light stressors.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis concentrated 1 oz serum blends a stabilized, oil‑soluble form of Vitamin C with green microalgae and complementary antioxidants to support brighter, more even skin over time. The fast‑absorbing texture layers easily under moisturizers or sunscreen, and the formula is dermatologist tested, paraben‑free, cruelty‑free, and made in the USA. It’s designed to work into daily routines for visible improvement in radiance and texture when used consistently.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Vitamin C in this serum brighten skin tone?\u003c\/h3\u003e\n\u003cp\u003eJack Black uses 10% THD‑Ascorbate, a stable, oil‑soluble Vitamin C derivative that penetrates skin effectively and supports gradual brightening with continued use. Unlike unstable ascorbic acid, THD‑Ascorbate resists oxidation, helping the product maintain potency longer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContains 10% THD‑Ascorbate for consistent antioxidant activity\u003c\/li\u003e\n  \u003cli\u003eOil‑soluble delivery improves skin absorption\u003c\/li\u003e\n  \u003cli\u003eFormulated to resist breakdown from light and air\u003c\/li\u003e\n  \u003cli\u003eUsed daily for progressive evening of discoloration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this serum hydrate without feeling greasy?\u003c\/h3\u003e\n\u003cp\u003eThe Brightening Booster is formulated to hydrate while remaining lightweight and fast‑absorbing, making it suitable under creams, sunscreen, or makeup. Its balance of humectant and emollient elements supports moisture without leaving a heavy residue.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLight, non‑oily texture that layers well\u003c\/li\u003e\n  \u003cli\u003eDesigned for morning and evening application\u003c\/li\u003e\n  \u003cli\u003eAbsorbs quickly so makeup won’t slide\u003c\/li\u003e\n  \u003cli\u003eHelps skin look smoother and more supple\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the serum protect skin from environmental stress like blue light?\u003c\/h3\u003e\n\u003cp\u003eGreen microalgae in the formula helps defend against oxidative stress associated with visible light exposure, while Vitamin C offers broad antioxidant support. Together they help buffer skin from daily environmental aggressors that can accelerate visible aging and uneven tone.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGreen microalgae contributes protection against blue‑light effects\u003c\/li\u003e\n  \u003cli\u003eAntioxidant blend neutralizes free radicals\u003c\/li\u003e\n  \u003cli\u003eDaily use supports resilience to environmental stress\u003c\/li\u003e\n  \u003cli\u003ePair with sunscreen for comprehensive daytime protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this serum suitable for sensitive or acne‑prone skin?\u003c\/h3\u003e\n\u003cp\u003eThe formulation is dermatologist tested and free of parabens and harsh surfactants, minimizing common irritants. While many with sensitive or oily skin tolerate this lightweight serum, patch testing is recommended before full application.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDermatologist tested and largely free of common irritants\u003c\/li\u003e\n  \u003cli\u003eMost of Jack Black’s line is vegan and free of artificial colorants\u003c\/li\u003e\n  \u003cli\u003eNon‑heavy finish reduces pore‑clogging risk\u003c\/li\u003e\n  \u003cli\u003eStart with every‑other‑day use to assess tolerance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Jack Black Brightening Booster Vitamin C Serum is intended for anyone looking to boost radiance, even out discoloration, and add antioxidant protection to their daily regimen. It’s a practical choice for men and women who want a stable, concentrated Vitamin C treatment that layers easily under other products, and for those seeking a formula without parabens, harsh surfactants, or animal testing. Ideal for users committed to consistent application to see progressive improvements in skin tone and texture.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eAqua\/Water\/Eau, Tetrahexyldecyl Ascorbate, Propanediol, Glycerin, Caprylic\/Capric Triglyceride, Dimethicone, Helianthus Annuus (Sunflower) Seed Oil*, Arachidyl Alcohol, Terminalia Chebula Fruit Extract, Cetearyl Alcohol, Scenedesmus Rubescens Extract, Acetyl Zingerone, Camellia Sinensis Leaf Extract*, Olea Europaea (Olive) Fruit Oil*, Linum Usitatissimum (Linseed) Seed Extract*, Laminaria Digitata Extract*, Punica Granatum Fruit Extract*, Panthenol, Hydrogenated Lecithin, Sorbitan Olivate, Cetearyl Olivate, Tocopherol, Bis-PEG-18 Methyl Ether Dimethyl Silane, Behenyl Alcohol, Arachidyl Glucoside, Acrylates\/C10-30 Alkyl Acrylate Crosspolymer, Caprylyl Glycol, Dipropylene Glycol, Polyethylene Glycol Monomethyl Ether, Hydroxyethyl Acrylate\/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Hydroxide, Phenoxyethanol, Dimethiconol, Ethylhexylglycerin, Disodium EDTA, Polysorbate 60, Sorbitan Isostearate.\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 this Vitamin C serum?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use once daily in the morning or evening; start every other day if you have sensitive skin, then increase to daily as tolerated.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I layer this serum under sunscreen?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—apply the serum first, let it absorb, then follow with moisturizer and sunscreen for daytime antioxidant support.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Jack Black","offers":[{"title":"Default Title","offer_id":49621302902922,"sku":"B09XFJCM5V","price":117.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/4825\/6394\/files\/jack-black-front-bottle.jpg?v=1782852148","url":"https:\/\/auviraskincare.com\/products\/jack-black-vitamin-c-brightening-booster-serum-1-oz-10-thd-ascorbate-lightweight-hydrating","provider":"Auvira Beauty","version":"1.0","type":"link"}