# Beta-sitosterol and peptide-rich plasma Page: https://lovi.care/skincare/it/ingredients/beta-sitosterol-and-peptide-rich-plasma The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Italy. Work well together Use them together in the same routine, applying the plant sterol first and the peptide [serum](https://lovi.care/skincare/it/ingredients/serum) right after, because lipids help peptides absorb better. Plant sterols and lipids help your skin absorb peptides more easily, so you get better barrier repair and smoother skin. If your skin feels sensitive, you can apply them on alternate nights or use a gentler peptide strength. - [All about beta-sitosterol](https://lovi.care/skincare/it/ingredients/beta-sitosterol) - [All about peptide-rich plasma](https://lovi.care/skincare/it/ingredients/peptide-rich-plasma) ### [Beta-sitosterol](https://lovi.care/skincare/it/ingredients/beta-sitosterol) products - [Bioderma Atoderm Intensive Baume](https://lovi.care/skincare/it/p/bioderma/atoderm-intensive-baume/for/dry-skin) — Average fit — [€27.40 at Amazon](https://www.amazon.it/dp/B00GZD2OLO?tag=lovi-care-web-product09-21&linkCode=osi&th=1&psc=1) ### [Peptide-rich plasma](https://lovi.care/skincare/it/ingredients/peptide-rich-plasma) products - [Eighth Day Regenerative Serum](https://lovi.care/skincare/it/p/eighth-day/regenerative-serum/for/dry-sensitive-skin) — High fit ## Questions and answers ### Can you use beta-sitosterol and peptide-rich plasma together? Yes, you can use [beta-sitosterol](https://lovi.care/skincare/it/ingredients/beta-sitosterol) and [peptide-rich plasma](https://lovi.care/skincare/it/ingredients/peptide-rich-plasma) together because they work well to combine for enhanced repair and barrier support. Lovi rates this pairing as Superior. ### Which goes first, beta-sitosterol or peptide-rich plasma? There is no guidance on whether beta-sitosterol or peptide-rich plasma should go first. Lovi rates their combination as working well together. ### Are beta-sitosterol and peptide-rich plasma good for sensitive skin? Beta-sitosterol and peptide-rich plasma work well together to enhance skin repair and barrier support. Lovi rates the fit as High for dry, mature, and barrier-impaired skin. ## Other combinations - Keep them apart: [Adapalene and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/adapalene-and-peptide-rich-plasma) - Keep them apart: [Granactive retinoid and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/granactive-retinoid-and-peptide-rich-plasma) - Keep them apart: [Hydroxypinacolone retinoate and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/hydroxypinacolone-retinoate-and-peptide-rich-plasma) - Keep them apart: [Pro-retinol and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/pro-retinol-and-peptide-rich-plasma) - Keep them apart: [Retinal and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/retinal-and-peptide-rich-plasma) - Keep them apart: [Retinoid blend and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/retinoid-blend-and-peptide-rich-plasma) - Depends on the strength: [Retinol and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/retinol-and-peptide-rich-plasma) - Keep them apart: [Tretinoin and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/tretinoin-and-peptide-rich-plasma) - Keep them apart: [Vitamin A and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/vitamin-a-and-peptide-rich-plasma) - Work well together: [Liposome and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/liposome-and-peptide-rich-plasma) - Work well together: [Microcapsule and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/microcapsule-and-peptide-rich-plasma) - Keep them apart: [Vitamin C and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/vitamin-c-and-peptide-rich-plasma) - Work well together: [Betaine and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/betaine-and-peptide-rich-plasma) - Work well together: [Glycerin and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/glycerin-and-peptide-rich-plasma) - Work well together: [Hyaluronic acid and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/hyaluronic-acid-and-peptide-rich-plasma) - Depends on the strength: [Niacinamide and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/niacinamide-and-peptide-rich-plasma) - Work well together: [Panthenol and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/panthenol-and-peptide-rich-plasma) - Work well together: [Bakuchiol and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/bakuchiol-and-peptide-rich-plasma) - Work well together: [Arginine and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/arginine-and-peptide-rich-plasma) - Work well together: [Peptide-rich plasma and GABA](https://lovi.care/skincare/it/ingredients/peptide-rich-plasma-and-gaba) - Work well together: [Silk amino acids and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/silk-amino-acids-and-peptide-rich-plasma) - Work well together: [Taurine and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/taurine-and-peptide-rich-plasma) - Work well together: [Peptide-rich plasma and theanine](https://lovi.care/skincare/it/ingredients/peptide-rich-plasma-and-theanine) - Keep them apart: [AHA blend glycolic and citric acids and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/aha-blend-glycolic-and-citric-acids-and-peptide-rich-plasma) - Keep them apart: [Citric acid and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/citric-acid-and-peptide-rich-plasma) - Keep them apart: [Glycolic acid and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/glycolic-acid-and-peptide-rich-plasma) - Keep them apart: [Lactic acid and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/lactic-acid-and-peptide-rich-plasma) - Keep them apart: [Mandelic acid and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/mandelic-acid-and-peptide-rich-plasma) - Work well together: [Coenzyme Q10 and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/coenzyme-q10-and-peptide-rich-plasma) - Work well together: [Green tea and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/green-tea-and-peptide-rich-plasma) - Work well together: [Vitamin E and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/vitamin-e-and-peptide-rich-plasma) - Work well together: [Acetyl hexapeptide-3 and beta-sitosterol](https://lovi.care/skincare/it/ingredients/acetyl-hexapeptide-3-and-beta-sitosterol) - Work well together: [Bio-placenta peptides and beta-sitosterol](https://lovi.care/skincare/it/ingredients/bio-placenta-peptides-and-beta-sitosterol) - Work well together: [Collagen peptide and beta-sitosterol](https://lovi.care/skincare/it/ingredients/collagen-peptide-and-beta-sitosterol) - Work well together: [Copper peptide and beta-sitosterol](https://lovi.care/skincare/it/ingredients/copper-peptide-and-beta-sitosterol) - Work well together: [Hexapeptide and beta-sitosterol](https://lovi.care/skincare/it/ingredients/hexapeptide-and-beta-sitosterol) - Work well together: [Hexapeptide-9 and beta-sitosterol](https://lovi.care/skincare/it/ingredients/hexapeptide-9-and-beta-sitosterol) - Work well together: [Beta-sitosterol and palmitoyl pentapeptide-4](https://lovi.care/skincare/it/ingredients/beta-sitosterol-and-palmitoyl-pentapeptide-4) - Work well together: [Beta-sitosterol and palmitoyl tripeptide-1](https://lovi.care/skincare/it/ingredients/beta-sitosterol-and-palmitoyl-tripeptide-1) - Work well together: [Ceramide-building complex and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/ceramide-building-complex-and-peptide-rich-plasma) - Work well together: [Cholesterol and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/cholesterol-and-peptide-rich-plasma) - Work well together: [Phytosphingosine and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/phytosphingosine-and-peptide-rich-plasma) - Work well together: [Phytosterol and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/phytosterol-and-peptide-rich-plasma) - Work well together: [Peptide-rich plasma and squalene](https://lovi.care/skincare/it/ingredients/peptide-rich-plasma-and-squalene) - Work well together: [Peptide-rich plasma and tri-ceramide complex](https://lovi.care/skincare/it/ingredients/peptide-rich-plasma-and-tri-ceramide-complex) - Work well together: [Beta-sitosterol and triple peptide blend](https://lovi.care/skincare/it/ingredients/beta-sitosterol-and-triple-peptide-blend) - Keep them apart: [Salicylic acid and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/salicylic-acid-and-peptide-rich-plasma) - Keep them apart: [Peptide-rich plasma and baking soda](https://lovi.care/skincare/it/ingredients/peptide-rich-plasma-and-baking-soda) - Keep them apart: [Bleach and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/bleach-and-peptide-rich-plasma) - Keep them apart: [Potassium hydroxide and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/potassium-hydroxide-and-peptide-rich-plasma) - Keep them apart: [Peptide-rich plasma and behenyl alcohol](https://lovi.care/skincare/it/ingredients/peptide-rich-plasma-and-behenyl-alcohol) - Keep them apart: [Isopropyl alcohol and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/isopropyl-alcohol-and-peptide-rich-plasma) - Keep them apart: [Polyvinyl alcohol and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/polyvinyl-alcohol-and-peptide-rich-plasma) - Keep them apart: [Copper and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/copper-and-peptide-rich-plasma) - Keep them apart: [Magnesium and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/magnesium-and-peptide-rich-plasma) - Keep them apart: [Zinc and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/zinc-and-peptide-rich-plasma) - Keep them apart: [Zinc sulfate and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/zinc-sulfate-and-peptide-rich-plasma) - Keep them apart: [Benzoyl peroxide and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/benzoyl-peroxide-and-peptide-rich-plasma) - Keep them apart: [Azelaic acid and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/azelaic-acid-and-peptide-rich-plasma) - Keep them apart: [Peptide-rich plasma and protease](https://lovi.care/skincare/it/ingredients/peptide-rich-plasma-and-protease) - Keep them apart: [Superoxide dismutase and peptide-rich plasma](https://lovi.care/skincare/it/ingredients/superoxide-dismutase-and-peptide-rich-plasma) ## About the Lovi Fit Lovi: Unbiased, science-based skincare AI trained on real user outcomes. Lovi checks every pairing with brand-independent rules its dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update. Levels from best to worst: Superior, High, Average, Low, Caution, Warning. Behind this pairing advice: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board). Page built Nov 8, 2026. More from Lovi: https://lovi.care/skincare/llms.txt ## This page in other countries - United States: https://lovi.care/skincare/ingredients/beta-sitosterol-and-peptide-rich-plasma - United Kingdom: https://lovi.care/skincare/uk/ingredients/beta-sitosterol-and-peptide-rich-plasma - Ireland: https://lovi.care/skincare/ie/ingredients/beta-sitosterol-and-peptide-rich-plasma - Germany: https://lovi.care/skincare/de/ingredients/beta-sitosterol-and-peptide-rich-plasma - France: https://lovi.care/skincare/fr/ingredients/beta-sitosterol-and-peptide-rich-plasma - Italy: https://lovi.care/skincare/it/ingredients/beta-sitosterol-and-peptide-rich-plasma (this page) - Netherlands: https://lovi.care/skincare/nl/ingredients/beta-sitosterol-and-peptide-rich-plasma - Spain: https://lovi.care/skincare/es/ingredients/beta-sitosterol-and-peptide-rich-plasma - Canada: https://lovi.care/skincare/ca/ingredients/beta-sitosterol-and-peptide-rich-plasma - Australia: https://lovi.care/skincare/au/ingredients/beta-sitosterol-and-peptide-rich-plasma - Singapore: https://lovi.care/skincare/sg/ingredients/beta-sitosterol-and-peptide-rich-plasma - Saudi Arabia: https://lovi.care/skincare/sa/ingredients/beta-sitosterol-and-peptide-rich-plasma - United Arab Emirates: https://lovi.care/skincare/ae/ingredients/beta-sitosterol-and-peptide-rich-plasma