# Peptide-rich plasma and squalene

Page: https://lovi.care/skincare/ca/ingredients/peptide-rich-plasma-and-squalene

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Canada.

Work well together

Use them together in the same routine, applying the [squalene](https://lovi.care/skincare/ca/ingredients/squalene) after your peptide product. The squalene helps the peptides sink in better while keeping your skin barrier strong and moisturized. You do not need to change anything since this combination is very gentle.

- [All about peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/peptide-rich-plasma)
- [All about squalene](https://lovi.care/skincare/ca/ingredients/squalene)

### [Peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/peptide-rich-plasma) products

- [Eighth Day Regenerative Serum](https://lovi.care/skincare/ca/p/eighth-day/regenerative-serum/for/dry-sensitive-skin) — High fit

### [Squalene](https://lovi.care/skincare/ca/ingredients/squalene) products

- [Clinique Even Better Clinical Dark Spot Corrector](https://lovi.care/skincare/ca/p/clinique/even-better-clinical-dark-spot-corrector/for/oily-skin) — High fit
- [Elizabeth Arden Advanced Ceramide Capsules Daily Youth Restoring Serum](https://lovi.care/skincare/ca/p/elizabeth-arden/advanced-ceramide-capsules-daily-youth-restoring-serum/for/oily-skin) — High fit — [CA$124.00 at Amazon](https://www.amazon.ca/dp/B0H4WF9SG1?tag=lovi-care-web-product01-20&linkCode=osi&th=1&psc=1)
- [Perricone MD Vitamin C Ester CCC+ Ferulic Brightening Under-Eye Cream](https://lovi.care/skincare/ca/p/perricone-md/vitamin-c-ester-ccc-ferulic-brightening-under-eye-cream/for/dark-spots) — High fit — [CA$71.84 at Amazon](https://www.amazon.ca/dp/B09ZQ3F8GY?tag=lovi-care-web-product01-20&linkCode=osi&th=1&psc=1)
- [Aestura A-Cica 365 Blemish Calming Serum](https://lovi.care/skincare/ca/p/aestura/a-cica-365-blemish-calming-serum/for/sensitive-skin) — High fit — [CA$52.00 at Sephora](https://www.sephora.com/ca/en/product/a-cica-365-soothing-redness-relief-face-serum-ph-4-5-with-centella-asiatica-hyaluronic-P520094?skuId=2929248)

## Questions and answers

### Can you use peptide-rich plasma and squalene together?

Yes, [peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/peptide-rich-plasma) and [squalene](https://lovi.care/skincare/ca/ingredients/squalene) work well together to enhance skin barrier repair and support. Lipids like squalene help improve peptide absorption and reinforce skin structure.

### Which goes first, peptide-rich plasma or squalene?

Peptide-rich plasma and squalene work well together because the lipid components help improve peptide absorption and reinforce skin structure.

### Are peptide-rich plasma and squalene good for sensitive skin?

Peptide-rich plasma and squalene work well together because squalene acts as an emollient and hydrating agent while lipids improve peptide absorption and reinforce skin structure.

[Molecules, 2009](https://pubmed.ncbi.nlm.nih.gov/19169201/)

## Research on peptide-rich plasma and squalene

- [Biological and pharmacological activities of squalene and related compounds: potential uses in cosmetic dermatology](https://pubmed.ncbi.nlm.nih.gov/19169201/) Squalene · Molecules, 2009
- [Vitamin C-squalene bioconjugate promotes epidermal thickening and collagen production in human skin](https://pubmed.ncbi.nlm.nih.gov/33037252/) Squalene · Scientific Reports, 2020

## Other combinations

- Keep them apart: [Adapalene and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/adapalene-and-peptide-rich-plasma)
- Keep them apart: [Granactive retinoid and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/granactive-retinoid-and-peptide-rich-plasma)
- Keep them apart: [Hydroxypinacolone retinoate and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/hydroxypinacolone-retinoate-and-peptide-rich-plasma)
- Keep them apart: [Pro-retinol and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/pro-retinol-and-peptide-rich-plasma)
- Keep them apart: [Retinal and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/retinal-and-peptide-rich-plasma)
- Keep them apart: [Retinoid blend and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/retinoid-blend-and-peptide-rich-plasma)
- Depends on the strength: [Retinol and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/retinol-and-peptide-rich-plasma)
- Keep them apart: [Tretinoin and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/tretinoin-and-peptide-rich-plasma)
- Keep them apart: [Vitamin A and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/vitamin-a-and-peptide-rich-plasma)
- Work well together: [Liposome and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/liposome-and-peptide-rich-plasma)
- Work well together: [Microcapsule and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/microcapsule-and-peptide-rich-plasma)
- Keep them apart: [Vitamin C and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/vitamin-c-and-peptide-rich-plasma)
- Work well together: [Betaine and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/betaine-and-peptide-rich-plasma)
- Work well together: [Glycerin and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/glycerin-and-peptide-rich-plasma)
- Work well together: [Hyaluronic acid and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/hyaluronic-acid-and-peptide-rich-plasma)
- Depends on the strength: [Niacinamide and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/niacinamide-and-peptide-rich-plasma)
- Work well together: [Panthenol and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/panthenol-and-peptide-rich-plasma)
- Work well together: [Bakuchiol and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/bakuchiol-and-peptide-rich-plasma)
- Work well together: [Arginine and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/arginine-and-peptide-rich-plasma)
- Work well together: [Peptide-rich plasma and GABA](https://lovi.care/skincare/ca/ingredients/peptide-rich-plasma-and-gaba)
- Work well together: [Silk amino acids and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/silk-amino-acids-and-peptide-rich-plasma)
- Work well together: [Taurine and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/taurine-and-peptide-rich-plasma)
- Work well together: [Peptide-rich plasma and theanine](https://lovi.care/skincare/ca/ingredients/peptide-rich-plasma-and-theanine)
- Keep them apart: [AHA blend glycolic and citric acids and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/aha-blend-glycolic-and-citric-acids-and-peptide-rich-plasma)
- Keep them apart: [Citric acid and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/citric-acid-and-peptide-rich-plasma)
- Keep them apart: [Glycolic acid and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/glycolic-acid-and-peptide-rich-plasma)
- Keep them apart: [Lactic acid and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/lactic-acid-and-peptide-rich-plasma)
- Keep them apart: [Mandelic acid and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/mandelic-acid-and-peptide-rich-plasma)
- Work well together: [Coenzyme Q10 and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/coenzyme-q10-and-peptide-rich-plasma)
- Work well together: [Green tea and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/green-tea-and-peptide-rich-plasma)
- Work well together: [Vitamin E and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/vitamin-e-and-peptide-rich-plasma)
- Work well together: [Acetyl hexapeptide-3 and squalene](https://lovi.care/skincare/ca/ingredients/acetyl-hexapeptide-3-and-squalene)
- Work well together: [Bio-placenta peptides and squalene](https://lovi.care/skincare/ca/ingredients/bio-placenta-peptides-and-squalene)
- Work well together: [Collagen peptide and squalene](https://lovi.care/skincare/ca/ingredients/collagen-peptide-and-squalene)
- Work well together: [Copper peptide and squalene](https://lovi.care/skincare/ca/ingredients/copper-peptide-and-squalene)
- Work well together: [Hexapeptide and squalene](https://lovi.care/skincare/ca/ingredients/hexapeptide-and-squalene)
- Work well together: [Hexapeptide-9 and squalene](https://lovi.care/skincare/ca/ingredients/hexapeptide-9-and-squalene)
- Work well together: [Squalene and palmitoyl pentapeptide-4](https://lovi.care/skincare/ca/ingredients/squalene-and-palmitoyl-pentapeptide-4)
- Work well together: [Squalene and palmitoyl tripeptide-1](https://lovi.care/skincare/ca/ingredients/squalene-and-palmitoyl-tripeptide-1)
- Work well together: [Beta-sitosterol and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/beta-sitosterol-and-peptide-rich-plasma)
- Work well together: [Ceramide-building complex and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/ceramide-building-complex-and-peptide-rich-plasma)
- Work well together: [Cholesterol and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/cholesterol-and-peptide-rich-plasma)
- Work well together: [Phytosphingosine and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/phytosphingosine-and-peptide-rich-plasma)
- Work well together: [Phytosterol and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/phytosterol-and-peptide-rich-plasma)
- Work well together: [Peptide-rich plasma and tri-ceramide complex](https://lovi.care/skincare/ca/ingredients/peptide-rich-plasma-and-tri-ceramide-complex)
- Work well together: [Squalene and triple peptide blend](https://lovi.care/skincare/ca/ingredients/squalene-and-triple-peptide-blend)
- Keep them apart: [Salicylic acid and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/salicylic-acid-and-peptide-rich-plasma)
- Keep them apart: [Peptide-rich plasma and baking soda](https://lovi.care/skincare/ca/ingredients/peptide-rich-plasma-and-baking-soda)
- Keep them apart: [Bleach and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/bleach-and-peptide-rich-plasma)
- Keep them apart: [Potassium hydroxide and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/potassium-hydroxide-and-peptide-rich-plasma)
- Keep them apart: [Peptide-rich plasma and behenyl alcohol](https://lovi.care/skincare/ca/ingredients/peptide-rich-plasma-and-behenyl-alcohol)
- Keep them apart: [Isopropyl alcohol and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/isopropyl-alcohol-and-peptide-rich-plasma)
- Keep them apart: [Polyvinyl alcohol and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/polyvinyl-alcohol-and-peptide-rich-plasma)
- Keep them apart: [Copper and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/copper-and-peptide-rich-plasma)
- Keep them apart: [Magnesium and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/magnesium-and-peptide-rich-plasma)
- Keep them apart: [Zinc and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/zinc-and-peptide-rich-plasma)
- Keep them apart: [Zinc sulfate and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/zinc-sulfate-and-peptide-rich-plasma)
- Keep them apart: [Benzoyl peroxide and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/benzoyl-peroxide-and-peptide-rich-plasma)
- Keep them apart: [Azelaic acid and peptide-rich plasma](https://lovi.care/skincare/ca/ingredients/azelaic-acid-and-peptide-rich-plasma)
- Keep them apart: [Peptide-rich plasma and protease](https://lovi.care/skincare/ca/ingredients/peptide-rich-plasma-and-protease)
- Keep them apart: [Superoxide dismutase and peptide-rich plasma](https://lovi.care/skincare/ca/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/peptide-rich-plasma-and-squalene
- United Kingdom: https://lovi.care/skincare/uk/ingredients/peptide-rich-plasma-and-squalene
- Ireland: https://lovi.care/skincare/ie/ingredients/peptide-rich-plasma-and-squalene
- Germany: https://lovi.care/skincare/de/ingredients/peptide-rich-plasma-and-squalene
- France: https://lovi.care/skincare/fr/ingredients/peptide-rich-plasma-and-squalene
- Italy: https://lovi.care/skincare/it/ingredients/peptide-rich-plasma-and-squalene
- Netherlands: https://lovi.care/skincare/nl/ingredients/peptide-rich-plasma-and-squalene
- Spain: https://lovi.care/skincare/es/ingredients/peptide-rich-plasma-and-squalene
- Canada: https://lovi.care/skincare/ca/ingredients/peptide-rich-plasma-and-squalene (this page)
- Australia: https://lovi.care/skincare/au/ingredients/peptide-rich-plasma-and-squalene
- Singapore: https://lovi.care/skincare/sg/ingredients/peptide-rich-plasma-and-squalene
- Saudi Arabia: https://lovi.care/skincare/sa/ingredients/peptide-rich-plasma-and-squalene
- United Arab Emirates: https://lovi.care/skincare/ae/ingredients/peptide-rich-plasma-and-squalene