# Spirulina Page: https://lovi.care/skincare/ingredients/spirulina The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for the United States. Spirulina [extract](https://lovi.care/skincare/ingredients/extract) heals skin, protects cells from daily stress, and smooths texture while reducing redness and swelling. This gentle ingredient suits most skin types and is available in soothing [serums](https://lovi.care/skincare/ingredients/serum). It layers easily into any daily skincare routine. [Pharmaceutical Biology, 2017](https://pubmed.ncbi.nlm.nih.gov/28552036/) [Frontiers in Bioengineering and Biotechnology, 2023](https://pubmed.ncbi.nlm.nih.gov/37675406/) [International Journal of Pharmaceutics, 2025](https://pubmed.ncbi.nlm.nih.gov/40818553/) This page shows spirulina products with a Lovi page. For every product, and a routine built for your skin, use the Lovi app. ### Popular spirulina products - [Peach Slices Redness Relief Azelaic Acid Serum](https://lovi.care/skincare/p/peach-slices/redness-relief-azelaic-acid-serum/for/sensitive-skin) — High fit — [$18.12 at Amazon](https://www.amazon.com/dp/B0D2QPWNVG?tag=lovi-care-web-product-20&linkCode=osi&th=1&psc=1) - [Peach Slices Redness Relief Calming Cream](https://lovi.care/skincare/p/peach-slices/redness-relief-calming-cream/for/dry-skin) — High fit ## Questions and answers ### What does spirulina do for the skin? Spirulina helps improve wound healing and cell viability, and it may provide antioxidant protection against oxidative stress and photoaging. These effects help reduce epidermal thickening and inflammation while supporting overall skin health. [Pharmaceutical Biology, 2017](https://pubmed.ncbi.nlm.nih.gov/28552036/) [Frontiers in Bioengineering and Biotechnology, 2023](https://pubmed.ncbi.nlm.nih.gov/37675406/) ### How do you use spirulina? Spirulina is used topically in creams or [extracts](https://lovi.care/skincare/ingredients/extract) to help enhance wound healing, antioxidant protection, and skin cell viability. It may also help reduce UVB-induced skin damage, inflammation, and oxidative stress. [Pharmaceutical Biology, 2017](https://pubmed.ncbi.nlm.nih.gov/28552036/) [Frontiers in Bioengineering and Biotechnology, 2023](https://pubmed.ncbi.nlm.nih.gov/37675406/) ### Should you use spirulina in the morning or at night? Spirulina helps provide antioxidant protection and may support skin healing and anti-photoaging when applied topically. Studies do not specify a required time of day for use. [Pharmaceutical Biology, 2017](https://pubmed.ncbi.nlm.nih.gov/28552036/) [Frontiers in Bioengineering and Biotechnology, 2023](https://pubmed.ncbi.nlm.nih.gov/37675406/) ### Can you use spirulina every day? Yes, spirulina helps provide antioxidant protection and may support skin recovery. Studies indicate that topical application of spirulina extracts helps reduce oxidative stress and supports antioxidant enzyme activities without causing genotoxic effects. [Frontiers in Bioengineering and Biotechnology, 2023](https://pubmed.ncbi.nlm.nih.gov/37675406/) [Pharmaceutical Biology, 2017](https://pubmed.ncbi.nlm.nih.gov/28552036/) ### Does spirulina cause purging or irritation? Spirulina is unlikely to cause purging or irritation as it provides antioxidant protection and helps enhance skin cell viability. [Pharmaceutical Biology, 2017](https://pubmed.ncbi.nlm.nih.gov/28552036/) [International Journal of Pharmaceutics, 2025](https://pubmed.ncbi.nlm.nih.gov/40818553/) ### Which skin types is spirulina best for? Spirulina is best for skin needing redness relief and antioxidant protection, as seen in popular products like [Peach](https://lovi.care/skincare/ingredients/peach) Slices Redness Relief [Azelaic Acid](https://lovi.care/skincare/ingredients/azelaic-acid) [Serum](https://lovi.care/skincare/ingredients/serum) and Peach Slices Redness Relief Calming Cream. It helps improve antioxidant activity and soothe skin. [Pharmaceutical Biology, 2017](https://pubmed.ncbi.nlm.nih.gov/28552036/) [Frontiers in Bioengineering and Biotechnology, 2023](https://pubmed.ncbi.nlm.nih.gov/37675406/) ## Research on spirulina - [In vitro evaluation of Spirulina platensis extract incorporated skin cream with its wound healing and antioxidant activities](https://pubmed.ncbi.nlm.nih.gov/28552036/) Spirulina · Pharmaceutical Biology, 2017 - [The anti-photoaging effect of C-phycocyanin on ultraviolet B-irradiated BALB/c-nu mouse skin](https://pubmed.ncbi.nlm.nih.gov/37675406/) Spirulina · Frontiers in Bioengineering and Biotechnology, 2023 - [Cyano-phycocyanin loaded enriched transfersomes for enhanced topical skin delivery and antioxidant protection](https://pubmed.ncbi.nlm.nih.gov/40818553/) Spirulina · International Journal of Pharmaceutics, 2025 ## Brands with spirulina - American skincare: [Peach Slices](https://lovi.care/skincare/brands/peach-slices) ## About the Lovi Fit Lovi: Unbiased, science-based skincare AI trained on real user outcomes. Lovi checks every ingredient 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 ingredient guide: 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/spirulina (this page) - United Kingdom: https://lovi.care/skincare/uk/ingredients/spirulina - Ireland: https://lovi.care/skincare/ie/ingredients/spirulina - Germany: https://lovi.care/skincare/de/ingredients/spirulina - France: https://lovi.care/skincare/fr/ingredients/spirulina - Italy: https://lovi.care/skincare/it/ingredients/spirulina - Netherlands: https://lovi.care/skincare/nl/ingredients/spirulina - Spain: https://lovi.care/skincare/es/ingredients/spirulina - Canada: https://lovi.care/skincare/ca/ingredients/spirulina - Australia: https://lovi.care/skincare/au/ingredients/spirulina - Singapore: https://lovi.care/skincare/sg/ingredients/spirulina - Saudi Arabia: https://lovi.care/skincare/sa/ingredients/spirulina - United Arab Emirates: https://lovi.care/skincare/ae/ingredients/spirulina