{"product_id":"jack-black-double-header-2-in-1-shampoo-conditioner-16-oz-sulfate-free-removes-oil-lightly-conditions","title":"Jack Black Double-Header 2-in-1 Shampoo + Conditioner, 16 oz — Sulfate-Free, Removes Oil \u0026 Lightly Conditions","description":"\u003cp\u003e\u003cstrong\u003eJack Black Double-Header is a sulfate-free shampoo plus conditioner in one that gently removes oil and product buildup while lightly conditioning and soothing the scalp.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for men who want a streamlined shower routine without sacrificing hair health, this 16 oz Double-Header formula combines cleansing power with lightweight conditioning. Its PureScience blend centers on coconut-derived cleansers and kelp extract to clarify hair, while emollients and conditioning agents help detangle, smooth, and leave hair looking healthy and manageable. The scent profile is clean and uncomplicated, and the creamy lather rinses without leaving a heavy residue.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this product remove oil and buildup without over-drying?\u003c\/h3\u003e\n\u003cp\u003eThe formula uses mild, coconut-based surfactants that lift oil and styling residues without stripping essential moisture. Conditioning ingredients follow the cleanse step to replenish softness and maintain hair elasticity. Because it’s sulfate-free, the lather is gentle yet effective for frequent use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMild coconut-derived cleansers remove sebum and product build-up.\u003c\/li\u003e\n  \u003cli\u003eSulfate-free base reduces harsh drying on scalp and strands.\u003c\/li\u003e\n  \u003cli\u003eKelp and botanical extracts soothe and support moisture balance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it work for my hair type and styling routine?\u003c\/h3\u003e\n\u003cp\u003eDouble-Header is formulated to suit a wide range of hair types—from fine to medium thickness—and pairs well with common men’s styling products. It lightly conditions without heavy silicones, so it won’t weigh down fine hair or reduce hold for styled looks. For very coarse or curly hair, you may prefer a richer conditioner in addition to this two-in-one.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLight conditioning keeps volume in fine or thinning hair.\u003c\/li\u003e\n  \u003cli\u003eDetangling agents ease combing after showering.\u003c\/li\u003e\n  \u003cli\u003eCompatible with pomades, waxes, and water-based styling products.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use it for best results and how often?\u003c\/h3\u003e\n\u003cp\u003eMassage a quarter-size amount into thoroughly wet hair and scalp, work into a creamy lather, then rinse completely. For heavier buildup or after applying strong hold products, a second short lather helps remove residual styling waxes. Daily use is appropriate for many users; adjust frequency based on scalp oiliness and styling habits.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse on wet hair; massage into scalp and strands for full coverage.\u003c\/li\u003e\n  \u003cli\u003eRinse well; repeat once if hair was heavily styled or oily.\u003c\/li\u003e\n  \u003cli\u003eFollow with leave-in or styling products as needed—no heavy rinse required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat key ingredients benefit scalp and hair appearance?\u003c\/h3\u003e\n\u003cp\u003eThe PureScience formula highlights coconut-derived surfactants for gentle cleansing and kelp extract for mineral-rich support. Small amounts of conditioning agents smooth the cuticle to increase shine and manageability. Botanical extracts provide mild soothing and antioxidant support without heavy buildup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKelp extract: mineral support and smoothing effect on strands.\u003c\/li\u003e\n  \u003cli\u003eCoconut-based surfactants: effective, gentle cleansing action.\u003c\/li\u003e\n  \u003cli\u003eBotanical extracts: soothing and lightweight conditioning benefits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Jack Black Double-Header Shampoo + Conditioner is ideal for men seeking a convenient two-in-one that clears oil and product residue while adding light conditioning and detangling. It suits daily washers who prefer a sulfate-free, low-residue formula that supports a natural, healthy appearance—especially those using daily styling products or who want a straightforward, effective shower step without extra heavy conditioning. If you have very dry, tightly coiled hair or need intense deep conditioning, consider pairing Double-Header with a dedicated moisturizing treatment occasionally for best results.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eWater (Aqua), Disodium Laureth Sulfosuccinate, Sodium Methyl Cocoyl Taurate, Cocamide MEA, Cocamidopropyl Hydroxysultaine, PEG-7 Glyceryl Cocoate, Amodimethicone, Sodium Lauryl Sulfoacetate, Sodium Lauroyl Sarcosinate, Decyl Glucoside, Lauryl Glucoside, Glycerin, Coconut Oil Glycereth-8 Esters, Dimethicone, Shea Butter Glycereth-8 Esters, Cocos Nucifera (Coconut) Water, Citrus Grandis (Grapefruit) Peel Oil*, Camellia Sinensis Leaf Extract*, Macrocystis Pyrifera (Kelp) Extract*, Ocimum Basilicum (Basil) Leaf Extract*, Cocos Nucifera (Coconut) Oil, Oryza Sativa (Rice) Extract, Hydrolyzed Lupine Protein, Oryza Sativa (Rice) Seed Protein, Salvia Lavandulaefolia (Sage) Leaf Oil, Phytic Acid, Creatine, Mentha Piperita (Peppermint) Oil, Panthenol, Citric Acid, Ethylhexylglycerin, Glycol Distearate, Acrylates Copolymer, Cetrimonium Chloride, Polyquaternium-10, Trideceth-12, Polyquaternium-7, C11-15 Pareth-7, Laureth-23, PEG-150 Distearate, Laureth-4, Sodium Phytate, Laureth-9, Dipropylene Glycol, Cystine Bis-PG-Propyl Silanetriol, Sodium Hydroxide, BHT, Phenoxyethanol, Chlorphenesin, Potassium Sorbate, Sodium Benzoate, Benzyl Alcohol, Limonene, Linalool *Certified Organic\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 shampoo safe for colored hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Its sulfate-free, coconut-based formula is gentler on color than traditional sulfates, but always patch-test and monitor color retention over time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use it every day?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, most people can use it daily. Adjust frequency if your scalp becomes too dry or if you need extra hydration.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Jack Black","offers":[{"title":"Default Title","offer_id":51487712772329,"sku":"B00UKLKNJC","price":109.48,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/jack-black-double-header-front-bottle.jpg?v=1783288615","url":"https:\/\/cervaaustralia.com\/products\/jack-black-double-header-2-in-1-shampoo-conditioner-16-oz-sulfate-free-removes-oil-lightly-conditions","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}