{"product_id":"the-ordinary-multi-peptide-serum-for-hair-density-nightly-scalp-ritual-for-thicker-fuller-looking-hair-wind-down-bedtime-treatment","title":"The Ordinary Multi-Peptide Serum for Hair Density – Nightly Scalp Ritual for Thicker, Fuller Looking Hair, Wind-Down Bedtime Treatment","description":"\u003cdiv class=\"geo-product-body\"\u003e\n\u003csection class=\"geo-appeal\"\u003e\u003ch2\u003eWhy you'll love it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-peptide blend (REDENSYL, Procapil, CAPIXYL, BAICAPIL, AnaGain) delivers a comprehensive approach in a single bottle\u003c\/li\u003e\n\u003cli\u003eLightweight, non-greasy leave-in serum that fits seamlessly into a bedtime routine\u003c\/li\u003e\n\u003cli\u003eFragrance-free, alcohol-free, and silicone-free formula is gentle on sensitive scalps\u003c\/li\u003e\n\u003cli\u003eVegan and cruelty-free formulation aligns with clean beauty values\u003c\/li\u003e\n\u003cli\u003eMulti-ingredient technology typically found in premium products at The Ordinary's accessible price point\u003c\/li\u003e\n\u003cli\u003eTwo-pack option offers better value and a longer uninterrupted treatment course\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"geo-usecases\"\u003e\u003ch2\u003ePerfect for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOnce-daily bedtime scalp treatment to support visibly thicker, fuller-looking hair\u003c\/li\u003e\n\u003cli\u003ePreventive leave-in serum for those noticing early hair density loss\u003c\/li\u003e\n\u003cli\u003ePostpartum or seasonal shedding recovery support\u003c\/li\u003e\n\u003cli\u003ePart of a layered haircare routine paired with gentle shampoos and scalp exfoliation\u003c\/li\u003e\n\u003cli\u003eTargeted scalp nourishment for all hair types including coily, curly, wavy, and straight\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"geo-original\"\u003e\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/af744bbd-5696-485a-ab37-a5f9ee20146d.__CR0,0,1464,600_PT0_SX1464_V1___.png\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/444a303b-097d-422e-83b7-12ade8f3f4da.__CR0,0,1464,600_PT0_SX1464_V1___.png\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/827f1c3f-37e9-455d-b881-85030d98856b.__CR0,0,1464,600_PT0_SX1464_V1___.png\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/3201c04b-f4e3-4d78-9605-00ce11b8c8c8.__CR0,0,1464,600_PT0_SX1464_V1___.png\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eCONCENTRATED HAIR TREATMENT: A lightweight leave-in serum designed to promote thicker, fuller, and denser-looking hair by supporting the scalp.\u003cbr\u003e\u003cbr\u003ePEPTIDE TECHNOLOGIES: Formulated with REDENSYL, Procapil, CAPIXYL, BAICAPIL, AnaGain, and High-Solubility Caffeine to visibly enhance hair vitality and promote a denser appearance.\u003cbr\u003e\u003cbr\u003ePLANT-BASED EXTRACTS: Contains natural ingredients such as Larix Europaea Wood Extract, Pisum Sativum Extract, and Camellia Sinensis Leaf Extract to nourish the scalp.\u003cbr\u003e\u003cbr\u003eDAILY USE: Apply a few drops to clean, dry scalp once daily, preferably at bedtime, for optimal results.\u003cbr\u003e\u003cbr\u003eFREE FROM: Cruelty-free, gluten-free, vegan, alcohol-free, and silicone-free.\u003cbr\u003eItems Details\u003cbr\u003eAge Range Description: Adult\u003cbr\u003e\u003cbr\u003eFeatures \u0026amp; Specs\u003cbr\u003eScent Name: Fragrance Free\u003cbr\u003eItem Form: Serum\u003cbr\u003eActive Ingredients: lactic_acid, peptides\u003cbr\u003eHair Type: Coily, Curly, Straight, Wavy\u003c\/section\u003e\u003csection class=\"geo-faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow does this serum fit into a calming nightly wind-down ritual?\u003c\/h3\u003e\n\u003cp\u003eThe lightweight, fragrance-free dropper serum takes only seconds to apply along the scalp before bed, making it an effortless final step in a mindful evening routine without any strong scent or greasy residue to disrupt relaxation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWill the formula interfere with my meditation, breathwork, or aromatherapy practice?\u003c\/h3\u003e\n\u003cp\u003eNo. The formula is completely fragrance-free and alcohol-free, so it will not compete with essential oils, candles, or other sensory elements of your wind-down practice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I use this as part of a stress-recovery self-care routine for hair shedding?\u003c\/h3\u003e\n\u003cp\u003eYes. The peptide blend is designed to support hair that is experiencing density loss linked to stress, and pairing it with consistent sleep and calming rituals can complement a holistic recovery approach.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this serum gentle enough to use on a sensitive scalp during a wellness-focused reset?\u003c\/h3\u003e\n\u003cp\u003eYes. The fragrance-free, alcohol-free, and silicone-free formula was designed to be gentle on sensitive scalps, which makes it suitable for those prioritizing soothing, low-irritation self-care.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes applying it feel like a relaxing ritual or a clinical step?\u003c\/h3\u003e\n\u003cp\u003eMost users find the dropper application feels intentional and grounding rather than clinical, especially when paired with a few slow scalp massages as the serum absorbs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eI'm building a holistic bedtime wellness routine — will this serum layer with my other care products?\u003c\/h3\u003e\n\u003cp\u003eYes, the leave-in format is designed to layer easily. Apply it to a clean, dry scalp as the final step so it does not interfere with moisturizer, body oil, or hand cream used elsewhere in your routine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this a good choice if I want my haircare to feel like self-care, not just maintenance?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely. The once-daily bedtime format, quiet dropper application, and gentle ingredient profile transform a basic haircare step into a small daily ritual of attention and care.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWill the absence of fragrance bother someone who enjoys scented products?\u003c\/h3\u003e\n\u003cp\u003eMost wellness-focused buyers prefer it. The unscented formula respects the natural scent profile of your shampoo, body care, and any essential oils you may diffuse at bedtime.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow does this compare to a relaxing scalp massage oil for stress relief?\u003c\/h3\u003e\n\u003cp\u003eA scalp massage oil primarily offers a temporary soothing sensation, while this serum is formulated with a six-peptide complex intended to support visibly thicker, fuller-looking hair over time with consistent nightly use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this serum better than a wellness-focused hair supplement I would take orally?\u003c\/h3\u003e\n\u003cp\u003eTopical serums and oral supplements work differently. This serum delivers the peptide blend directly to the scalp where it is applied, making it a strong complement to a nutrition-based routine rather than a replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow is this different from a relaxing essential oil scalp blend?\u003c\/h3\u003e\n\u003cp\u003eEssential oil scalp blends are typically about scent and short-term sensation. This serum is fragrance-free and built around a peptide complex and plant extracts aimed at long-term visible density support.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eI want to avoid products with alcohol — does this serum qualify?\u003c\/h3\u003e\n\u003cp\u003eYes. The formula is alcohol-free, which matters for wellness-minded buyers who want to avoid ingredients that can dry out the scalp during a nightly routine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eI'm worried that adding another product to my routine will feel like a chore. Is it actually quick?\u003c\/h3\u003e\n\u003cp\u003eYes. A single nightly application takes about a minute using the included dropper, which most buyers find easy to sustain even on busy evenings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWill the serum make my pillow feel uncomfortable or greasy at night?\u003c\/h3\u003e\n\u003cp\u003eNo. The lightweight, non-greasy formula absorbs into the scalp rather than sitting on the hair, so it should not transfer to your pillowcase the way a heavier oil would.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this serum suitable if I follow a clean, low-tox wellness lifestyle?\u003c\/h3\u003e\n\u003cp\u003eYes. It is vegan, cruelty-free, fragrance-free, alcohol-free, and silicone-free, aligning with most clean and low-tox wellness standards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I pair it with a scalp massager for a more ritual-like experience?\u003c\/h3\u003e\n\u003cp\u003eYes. Many buyers use a silicone scalp massager after applying the serum to enhance absorption and turn the step into a calming two-minute ritual.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow do I apply The Ordinary Multi-Peptide Serum for Hair Density?\u003c\/h3\u003e\n\u003cp\u003eApply a few drops to a clean, dry scalp once daily at bedtime, focusing on areas of concern. Massage gently with fingertips to help the serum absorb. Do not rinse; leave it in overnight.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow long does one bottle last with nightly use?\u003c\/h3\u003e\n\u003cp\u003eWith once-daily application of a few drops, a 2 Fl Oz bottle typically lasts around one to two months. The two-pack is designed to provide an extended, uninterrupted treatment course.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDo I need to use it on wet or dry hair?\u003c\/h3\u003e\n\u003cp\u003eThe serum is designed for use on a dry scalp for best absorption. Apply it before bed after your hair has fully dried from washing or any other styling steps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I use this serum with my regular shampoo and conditioner?\u003c\/h3\u003e\n\u003cp\u003eYes. The serum is designed to complement a gentle shampoo and conditioner. Use your regular wash routine, then apply the serum to the dry scalp at bedtime.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs it compatible with scalp exfoliation or chemical treatments?\u003c\/h3\u003e\n\u003cp\u003eYes. The leave-in serum can be used alongside occasional scalp exfoliation. If you are using chemical treatments such as color or relaxers, apply the serum to a calm, non-irritated scalp and avoid applying it on the same day as a treatment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is included when I order this product?\u003c\/h3\u003e\n\u003cp\u003eEach order includes the chosen quantity of 2 Fl Oz dropper bottles. A dropper is included with the bottle for precise application. Nothing else needs to be purchased separately to begin using the serum.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this serum safe for sensitive scalps?\u003c\/h3\u003e\n\u003cp\u003eThe formula is fragrance-free, alcohol-free, and silicone-free, which makes it suitable for most sensitive scalps. As with any new product, test a small area first if you have a history of scalp reactions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this product vegan and cruelty-free?\u003c\/h3\u003e\n\u003cp\u003eYes. The Multi-Peptide Serum for Hair Density is vegan and cruelty-free, with no animal-derived ingredients and no animal testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is the difference between a hair density serum and a hair growth supplement?\u003c\/h3\u003e\n\u003cp\u003eA hair growth supplement is taken orally to support hair health from within through nutrition. A hair density serum is applied topically to the scalp, delivering a targeted peptide complex directly to the area where density support is needed. The two approaches can complement each other.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Knacklos","offers":[{"title":"2 Fl Oz (Pack of 2)","offer_id":43527045578842,"sku":"zkPB0DN6NHYX5","price":62.4,"currency_code":"USD","in_stock":false},{"title":"2 Fl Oz (Pack of 1)","offer_id":43527045611610,"sku":"DVoB09WMT8HYB","price":31.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/7969\/9034\/files\/six-ingredient-peptide-complex-redensyl-procapil-capixyl-bai.jpg?v=1781996144","url":"https:\/\/knacklos.myshopify.com\/products\/the-ordinary-multi-peptide-serum-for-hair-density-nightly-scalp-ritual-for-thicker-fuller-looking-hair-wind-down-bedtime-treatment","provider":"Knacklos","version":"1.0","type":"link"}