{"title":"New listings!","description":"\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eEverything you need to formulate, from the bench to the batch. Our ingredients range brings together cosmetic actives, peptides, humectants, emulsifiers, carrier oils, and food-grade and chemical staples — sourced for quality and offered in sizes that suit hobbyists and small-batch makers as much as established formulators. Whether you're building a serum, a balm, or a full product line, you'll find the raw materials here, with clear labelling and consistent quality you can rely on batch after batch.\u003c\/p\u003e","products":[{"product_id":"evening-primrose-oil","title":"Evening Primrose Oil","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eEvening primrose oil is one of nature's richest plant sources of gamma-linolenic acid (GLA) — an omega-6 fatty acid that the body uses to regulate inflammation, support skin barrier function, and maintain hormonal balance. Cold-pressed from the seeds of \u003cem\u003eOenothera biennis\u003c\/em\u003e, 8–10% GLA, making it a genuinely functional ingredient rather than just a carrier oil.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eIn skincare formulations\u003c\/strong\u003e, EPO is a go-to active for formulators targeting dry, sensitive, or compromised skin conditions — eczema, psoriasis, rosacea, and mature skin all respond well. It absorbs readily without heaviness, making it suitable for serums, facial oils, and targeted treatment balms. It works beautifully blended with rosehip, sea buckthorn, or borage oil for an omega-rich repair complex.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eIn food and nutraceutical applications\u003c\/strong\u003e, EPO is widely used in softgel and liquid supplement formulations targeting hormonal health, PMS, menopause support, and joint inflammation. It's also increasingly appearing in functional food formats — blended into wellness shots, omega supplement oils, and condition-specific nutrition products.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFormulator's tip:\u003c\/strong\u003e EPO oxidises faster than more saturated carrier oils, so include a mixed tocopherol antioxidant blend at 0.1–0.5% to protect shelf life in finished products. Store bulk oil cool, dark, and sealed — it will thank you for it.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"500ml","offer_id":52099961979160,"sku":"EVENINGPRIMROSEOIL-500ML","price":58.3,"currency_code":"NZD","in_stock":true},{"title":"1L","offer_id":52099962011928,"sku":"EVENINGPRIMROSEOIL-1L","price":96.8,"currency_code":"NZD","in_stock":true},{"title":"5L","offer_id":52099962044696,"sku":"EVENINGPRIMROSEOIL-5L","price":459.55,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/1773\/0328\/files\/evening-primrose-oil.png?v=1779504411"},{"product_id":"hexapeptide-9-collagen-stimulating-dermal-repair-peptide","title":"Hexapeptide-9 — Collagen-Stimulating Peptide","description":"\u003cp\u003eHexapeptide-9 is a targeted collagen-stimulating peptide that works directly at the dermal matrix level — signalling fibroblasts to upregulate collagen synthesis and improve the structural integrity of ageing or compromised skin. First introduced to cosmetic science in 2010, it represents the more sophisticated second generation of collagen-stimulating peptides, working through a distinct signalling pathway from the well-known Matrixyl family and delivering complementary rather than redundant activity when the two are combined in the same formula.\u003c\/p\u003e\n\u003cp\u003eThe mechanism is precise: Hexapeptide-9 binds to receptors on dermal fibroblasts and triggers the production of both Type I and Type III collagen — the two primary structural collagens responsible for skin firmness, thickness, and resistance to mechanical stress. As collagen levels decline with age (at approximately 1% per year from the mid-twenties), the skin loses its ability to spring back, fine lines deepen into wrinkles, and the overall architecture of the face begins to deflate. Hexapeptide-9 directly addresses this by restoring the biological signal that fibroblasts need to keep producing the collagen the skin is no longer making on its own.\u003c\/p\u003e\n\u003cp\u003eIn formulation, Hexapeptide-9 is a clean, water-soluble active that incorporates easily into serums, moisturisers, eye creams, and treatment concentrates. It is stable, compatible with most cosmetic systems, and carries no sensory or aesthetic challenges — no colour, no significant odour, and no impact on product texture. At the recommended use level of 3–7%, it delivers meaningful activity without inflating formula cost unnecessarily. It pairs particularly well with Palmitoyl Pentapeptide-4 (Matrixyl) and Palmitoyl Tripeptide-1 for a multi-pathway collagen synthesis approach, and with Copper Tripeptide-1 (GHK-Cu) for formulators who want to combine collagen stimulation with regenerative activity in the same product.\u003c\/p\u003e\n\u003cp\u003eFor brands building anti-ageing claims, Hexapeptide-9 is a strong supporting ingredient that adds genuine mechanistic depth to a peptide formula. It is particularly well suited to firming serums, neck and décolletage treatments, and any product targeting loss of elasticity and structural volume in mature skin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormulator's notes:\u003c\/strong\u003e Add to the water phase at or below 40°C. Recommended use level 3–7%. pH stability range 4.5–7.5. Water-soluble — no special solubilisation required. Compatible with standard preservation systems, humectants, and other peptide actives. Store cool and dark; use within 12 months of opening. INCI: Hexapeptide-9.\u003c\/p\u003e\n\u003cp\u003eSupplied as a cosmetic raw ingredient for external use in formulation only. Product information is provided for general reference and does not constitute medical or therapeutic advice. Customers are responsible for ensuring the ingredient is suitable for their intended use and compliant with relevant cosmetic regulations.\u003c\/p\u003e","brand":"My Skin Recipes","offers":[{"title":"10g","offer_id":52103052525848,"sku":"HEXAPEPTIDE9-10GM","price":63.0,"currency_code":"NZD","in_stock":true},{"title":"20g","offer_id":52103052493080,"sku":"HEXAPEPTIDE9-20GM","price":110.0,"currency_code":"NZD","in_stock":true},{"title":"50g","offer_id":52103052460312,"sku":"HEXAPEPTIDE9-50GM","price":253.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/1773\/0328\/files\/hexapeptide-9.png?v=1781165396"},{"product_id":"syn-ake-eq-dipeptide-diaminobutyroyl-benzylamide-diacetate","title":"Syn-Ake eq (Dipeptide Diaminobutyroyl Benzylamide Diacetate)","description":"\u003cp\u003eA synthetic anti-wrinkle tripeptide (INCI: \u003cem\u003eDipeptide Diaminobutyroyl Benzylamide Diacetate\u003c\/em\u003e), this is a SYN-AKE®-equivalent active inspired by a peptide first identified in temple viper venom. It is one of the most widely used “expression-line” peptides in modern skincare.\u003c\/p\u003e\u003cp\u003eIn leave-on facial formulations it is valued for a smoothing, relaxing effect on the appearance of dynamic fine lines — particularly across the forehead and around the eyes — offering a topical, formulator-friendly approach to the look of expression lines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e anti-ageing serums, eye creams, targeted “expression-line” treatments, and moisturisers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical use level:\u003c\/strong\u003e low percentages (commonly around 1–4% of the supplied solution, or per your formulation). \u003cstrong\u003eSolubility:\u003c\/strong\u003e water-soluble — add to the cool-down \/ water phase, below 40°C. \u003cstrong\u003eAppearance:\u003c\/strong\u003e clear to pale liquid. \u003cstrong\u003eStorage:\u003c\/strong\u003e keep sealed, cool, and out of direct light.\u003c\/p\u003e\u003cp\u003eSupplied as a cosmetic raw ingredient for external use in formulation only. Product information is provided for general reference and does not constitute medical or therapeutic advice. Customers are responsible for ensuring the ingredient is suitable for their intended use and compliant with relevant cosmetic regulations.\u003c\/p\u003e","brand":"My Skin Recipes","offers":[{"title":"10g","offer_id":52154908999960,"sku":"SYNAKE-10GM","price":66.0,"currency_code":"NZD","in_stock":true},{"title":"20g","offer_id":52154909032728,"sku":"SYNAKE-20GM","price":115.0,"currency_code":"NZD","in_stock":true},{"title":"50g","offer_id":52154909065496,"sku":"SYNAKE-50GM","price":265.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/1773\/0328\/files\/remove-text-and-top-and-bottom.png?v=1781166966"},{"product_id":"pep-idp2-decapeptide-4","title":"Pep IDP2 (Decapeptide-4)","description":"\u003cp\u003eA biomimetic decapeptide skincare active (Decapeptide-4 type), supplied for advanced leave-on formulation. Decapeptide actives of this class are used in serums and creams for their skin-conditioning and appearance-supporting properties, contributing to a smoother, more refined-looking complexion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e anti-ageing and renewal serums, concentrated treatment creams, and multi-peptide “complex” formulations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTypical use level:\u003c\/strong\u003e low use levels (per supplier guidance \/ your formulation). \u003cstrong\u003eSolubility:\u003c\/strong\u003e water-soluble — incorporate into the cool-down \/ water phase, below 40°C. \u003cstrong\u003eAppearance:\u003c\/strong\u003e clear to pale liquid. \u003cstrong\u003eStorage:\u003c\/strong\u003e keep sealed, cool, and out of direct light.\u003c\/p\u003e\n\u003cp\u003eSupplied as a cosmetic raw ingredient for external use in formulation only. Product information is provided for general reference and does not constitute medical or therapeutic advice. Customers are responsible for ensuring the ingredient is suitable for their intended use and compliant with relevant cosmetic regulations.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"My Skin Recipes","offers":[{"title":"10g","offer_id":52154910179608,"sku":"PEPIDP2-10GM","price":51.75,"currency_code":"NZD","in_stock":true},{"title":"20g","offer_id":52154910212376,"sku":"PEPIDP2-20GM","price":90.0,"currency_code":"NZD","in_stock":true},{"title":"50g","offer_id":52154910245144,"sku":"PEPIDP2-50GM","price":207.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/1773\/0328\/files\/peptide-idp2.png?v=1781165761"},{"product_id":"sodium-pca-50-solution","title":"Sodium PCA 50% Solution","description":"\u003cp\u003eSodium PCA 50% solution — a fast-acting humectant and a key component of the skin's Natural Moisturising Factor (NMF). It draws and binds water into skin and hair, delivering lightweight, non-greasy hydration in serums, lotions, creams and hair care.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical use:\u003c\/strong\u003e 0.5–5% of total formula, added to the water phase. As supplied this is a 50% aqueous solution.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWater soluble\u003c\/li\u003e\n\u003cli\u003eLightweight, non-tacky skin feel\u003c\/li\u003e\n\u003cli\u003eSuitable for leave-on and rinse-off formulations\u003c\/li\u003e\n\u003cli\u003eFor external cosmetic use only\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Sourcery","offers":[{"title":"100g","offer_id":52158985830680,"sku":null,"price":25.3,"currency_code":"NZD","in_stock":true},{"title":"250g","offer_id":52158985863448,"sku":null,"price":28.75,"currency_code":"NZD","in_stock":true},{"title":"500g","offer_id":52158985896216,"sku":null,"price":51.75,"currency_code":"NZD","in_stock":true},{"title":"1kg","offer_id":52158985928984,"sku":null,"price":92.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/1773\/0328\/files\/sodium-pca-50.png?v=1781162488"},{"product_id":"marine-collagen","title":"Marine Collagen","description":"\u003cp\u003eHydrolysed marine collagen (INCI: Collagen) for cosmetic formulation — a water-soluble, film-forming protein used to support skin suppleness, hydration and the appearance of firmness in leave-on and rinse-off products.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical use:\u003c\/strong\u003e 0.5–5% of total formula, added during the cool-down phase (\u0026lt;40°C). Slurry into distilled water or the water phase until fully dissolved.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWater soluble\u003c\/li\u003e\n\u003cli\u003ePalm free\u003c\/li\u003e\n\u003cli\u003eDerived from fish — naturally carries a faint musky\/marine odour; a fragrance or essential oil may be desirable depending on use level\u003c\/li\u003e\n\u003cli\u003eFor external cosmetic use only\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Sourcery","offers":[{"title":"100g","offer_id":52158986158360,"sku":"MARCOLL-100GM","price":16.0,"currency_code":"NZD","in_stock":true},{"title":"250g","offer_id":52158986191128,"sku":"MARCOLL-250GM","price":35.0,"currency_code":"NZD","in_stock":true},{"title":"500g","offer_id":52158986223896,"sku":"MARCOLL-500GM","price":66.0,"currency_code":"NZD","in_stock":true},{"title":"1kg","offer_id":52158986256664,"sku":"MARCOLL-1KG","price":125.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/1773\/0328\/files\/marine-collagen-powder.png?v=1781163340"},{"product_id":"zinc-ricinoleate-pellet","title":"Zinc Ricinoleate (Pellet)","description":"\u003cp\u003eZinc Ricinoleate is a naturally derived, high-performance odour absorber for aluminium-free deodorants and odour-control formulations. The zinc salt of ricinoleic acid — sourced from castor oil — it works by chemically trapping odour molecules rather than masking them, without blocking perspiration. It has no bactericidal or fungicidal action, so it won't disrupt the skin's natural flora, making it well suited to sensitive-skin formulations.\u003c\/p\u003e\n\u003cp\u003eSupplied as easy-to-melt, wax-like pellets, COSMOS-compatible and biodegradable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeutralises odour without inhibiting natural perspiration (not an antiperspirant)\u003c\/li\u003e\n\u003cli\u003eGentle and non-irritating — suitable for sensitive skin\u003c\/li\u003e\n\u003cli\u003eBiodegradable and naturally derived from renewable castor oil\u003c\/li\u003e\n\u003cli\u003eWorks in stick, balm, emulsion and cream formats\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTypical uses:\u003c\/strong\u003e deodorant sticks and balms, emulsion deodorants, foot creams, and household\/laundry odour control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to use:\u003c\/strong\u003e Oil-soluble — add to the oil phase and melt with your other oils and waxes (melting point ~71°C; heat the oil phase to ~80°C), then emulsify as usual. Typical use level 1.5–3%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eINCI: Zinc Ricinoleate\u003c\/li\u003e\n\u003cli\u003eAppearance: White wax-like pellets\u003c\/li\u003e\n\u003cli\u003eFor external\/cosmetic use only\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Sourcery","offers":[{"title":"500g","offer_id":52164897833240,"sku":null,"price":338.7,"currency_code":"NZD","in_stock":true},{"title":"1kg","offer_id":52164897866008,"sku":null,"price":576.03,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/1773\/0328\/files\/zinc-ricinoleate-pellet.png?v=1781124876"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/1773\/0328\/collections\/new.png?v=1781163646","url":"https:\/\/thesourcery.co.nz\/collections\/new-listings.oembed","provider":"The Sourcery","version":"1.0","type":"link"}