# Principia vs Ere Perez Page: https://lovi.care/skincare/es/compare/principia-vs-ere-perez The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Spain. Principia and Ere Perez are thoughtful skincare lines known for their precise and clean formulas. Principia offers thoughtful cleansers that suit balanced to oily skin best, featuring standout products like the Gel de Limpeza GL-01 for acne-prone skin to help maintain a healthy, balanced complexion. Ere Perez provides thoughtful moisturizers that suit sensitive, dry, and combination skin best, featuring standout preparations like the [Moringa](https://lovi.care/skincare/es/ingredients/moringa) All-Beauty Crème for acne-prone skin to support daily balance without overwhelming the complexion. Both brands differ primarily in their core product types and the specific skin types their offerings suit best. This page compares some of the most popular Principia and Ere Perez products; for every product of both brands, with a fit score for your own skin, [use the Lovi app](https://app.pora.ai/vqqJ/j1xj2b6o?af_sub2=compare&af_sub3=selection_note&af_sub4=pgc08a1e8716). ### Popular Principia vs Ere Perez products #### Ere Perez - [Moringa All-Beauty Crème](https://lovi.care/skincare/es/p/ere-perez/moringa-all-beauty-creme/for/dry-skin) — High fit #### Principia - [Gel de Limpeza GL-01](https://lovi.care/skincare/es/p/principia/gel-de-limpeza-gl-01/for/oily-skin) — Average fit ## Questions and answers ### Principia or Ere Perez: which is better? Ere Perez fits dry and sensitive skin better, as Lovi rates the products on this page High for those types, while Principia ranges from Average to Caution. Ere Perez includes fragrance, whereas every product on this page by Principia lists no fragrance. ### What is the difference between Principia and Ere Perez? For the products on this page, Ere Perez achieves a High Lovi fit for dry, sensitive, and mature skin, whereas Principia has an Average fit for those skin types and lists no fragrance while Ere Perez includes fragrance. ### Which is more affordable, Principia or Ere Perez? The provided page facts do not contain pricing information, so neither Principia nor Ere Perez can be identified as more affordable. ### Which causes fewer breakouts, Principia or Ere Perez? Ere Perez achieves a higher fit level for acne-prone skin on this page than Principia, whose products on this page show lower fit for acne-prone skin. ### Which of the two brands offers a gel cleanser, and which offers a moisture cream? Principia offers a gel cleanser on this page, the Gel de Limpeza GL-01, while Ere Perez offers a moisture cream, the [Moringa](https://lovi.care/skincare/es/ingredients/moringa) All-Beauty Crème. ### Do products from Principia or Ere Perez contain fragrance? The products on this page from Principia list no fragrance, whereas the Ere Perez moisturizer contains fragrance. ### How does the Lovi fit level for dry skin compare between Principia's cleanser and Ere Perez's moisturizer? For dry skin, Ere Perez's Moringa All-Beauty Crème has a High Lovi fit, whereas Principia's Gel de Limpeza GL-01 is rated with Caution. Ere Perez's moisturizer helps hydrate dry skin, while Principia's cleanser may cause issues for dry skin types. ## Research behind their key ingredients - [The 24-hour skin hydration and barrier function effects of a hyaluronic 1%, glycerin 5%, and Centella asiatica stem cells extract moisturizing fluid: an intra-subject, randomized, assessor-blinded study](https://pubmed.ncbi.nlm.nih.gov/28860834/) Glycerin · Clinical, Cosmetic and Investigational Dermatology, 2017 - [A Double-Blinded, Randomized, Vehicle-Controlled Study of the Efficacy of Moisturizer Containing Licochalcone A, Decanediol, L-Carnitine, and Salicylic Acid for Prevention of Acne Relapse in Asian Population](https://pubmed.ncbi.nlm.nih.gov/33150170/) Salicylic acid · BioMed Research International, 2020 - [Efficacy of a multitargeted, salicylic acid-based dermocosmetic cream compared to benzoyl peroxide 5% in Acne vulgaris: Results from a randomized study](https://pubmed.ncbi.nlm.nih.gov/37941097/) Salicylic acid · Journal of Cosmetic Dermatology, 2024 - [Rosmarinic Acid, as an NHE1 Activator, Decreases Skin Surface pH and Improves the Skin Barrier Function](https://pubmed.ncbi.nlm.nih.gov/35409270/) Melissa officinalis stem extract flower leaf · International Journal of Molecular Sciences, 2022 - [A Salicylic Acid-Based Dermocosmetic is Effective as an Adjunct to Benzoyl Peroxide for Mild to Moderate Acne and as Monotherapy in Maintenance Post Benzoyl Peroxide](https://pubmed.ncbi.nlm.nih.gov/38051857/) Salicylic acid · Journal of Drugs in Dermatology, 2023 - [Emulgels Containing Perilla frutescens Seed Oil, Moringa oleifera Seed Oil, and Mixed Seed Oil: Microemulsion and Safety Assessment](https://pubmed.ncbi.nlm.nih.gov/35745923/) Moringa oleifera seed extract moringa seed extract · Polymers, 2022 - [Impact of dermal emulsions containing diacyl phospholipids, mono acyl phospholipids, sodium lauryl ether sulfate and polysorbate 80 in combination with UVA irradiation on human skin physiology in vivo: A pilot study](https://pubmed.ncbi.nlm.nih.gov/42617898/) Sodium laureth sulfate · International Journal of Pharmaceutics, 2026 ## The brands - Skincare: [Principia](https://lovi.care/skincare/es/brands/principia) - Skincare: [Ere Perez](https://lovi.care/skincare/es/brands/ere-perez) ## More comparisons - [SKIN1004 vs Principia](https://lovi.care/skincare/es/compare/skin1004-vs-principia) - [SKIN1004 vs Ere Perez](https://lovi.care/skincare/es/compare/skin1004-vs-ere-perez) - [Anua vs Principia](https://lovi.care/skincare/es/compare/anua-vs-principia) - [Anua vs Ere Perez](https://lovi.care/skincare/es/compare/anua-vs-ere-perez) - [Medicube vs Principia](https://lovi.care/skincare/es/compare/medicube-vs-principia) - [Medicube vs Ere Perez](https://lovi.care/skincare/es/compare/medicube-vs-ere-perez) - [The Ordinary vs Principia](https://lovi.care/skincare/es/compare/the-ordinary-vs-principia) - [The Ordinary vs Ere Perez](https://lovi.care/skincare/es/compare/the-ordinary-vs-ere-perez) - [Beauty of Joseon vs Principia](https://lovi.care/skincare/es/compare/beauty-of-joseon-vs-principia) - [Beauty of Joseon vs Ere Perez](https://lovi.care/skincare/es/compare/beauty-of-joseon-vs-ere-perez) - [COSRX vs Principia](https://lovi.care/skincare/es/compare/cosrx-vs-principia) - [COSRX vs Ere Perez](https://lovi.care/skincare/es/compare/cosrx-vs-ere-perez) - [CeraVe vs Principia](https://lovi.care/skincare/es/compare/cerave-vs-principia) - [CeraVe vs Ere Perez](https://lovi.care/skincare/es/compare/cerave-vs-ere-perez) - [La Roche-Posay vs Principia](https://lovi.care/skincare/es/compare/la-roche-posay-vs-principia) - [La Roche-Posay vs Ere Perez](https://lovi.care/skincare/es/compare/la-roche-posay-vs-ere-perez) - [Dr. Althea vs Principia](https://lovi.care/skincare/es/compare/dr-althea-vs-principia) - [Dr. Althea vs Ere Perez](https://lovi.care/skincare/es/compare/dr-althea-vs-ere-perez) - [Some By Mi vs Principia](https://lovi.care/skincare/es/compare/some-by-mi-vs-principia) - [Some By Mi vs Ere Perez](https://lovi.care/skincare/es/compare/some-by-mi-vs-ere-perez) ## About the Lovi Fit Lovi: Unbiased, science-based skincare AI trained on real user outcomes. Lovi compares products by their fit scores, calculated from the full ingredient list 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 comparison: 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/compare/principia-vs-ere-perez - United Kingdom: https://lovi.care/skincare/uk/compare/principia-vs-ere-perez - Ireland: https://lovi.care/skincare/ie/compare/principia-vs-ere-perez - Germany: https://lovi.care/skincare/de/compare/principia-vs-ere-perez - France: https://lovi.care/skincare/fr/compare/principia-vs-ere-perez - Italy: https://lovi.care/skincare/it/compare/principia-vs-ere-perez - Netherlands: https://lovi.care/skincare/nl/compare/principia-vs-ere-perez - Spain: https://lovi.care/skincare/es/compare/principia-vs-ere-perez (this page) - Canada: https://lovi.care/skincare/ca/compare/principia-vs-ere-perez - Australia: https://lovi.care/skincare/au/compare/principia-vs-ere-perez - Singapore: https://lovi.care/skincare/sg/compare/principia-vs-ere-perez - Saudi Arabia: https://lovi.care/skincare/sa/compare/principia-vs-ere-perez - United Arab Emirates: https://lovi.care/skincare/ae/compare/principia-vs-ere-perez