Principia skincare
Principia is widely loved for its thoughtful cleansers and precise formulas. Its products suit balanced to oily skin best. The standout products for particular concerns include the Gel de Limpeza GL-01 for acne-prone skin. These offerings help maintain a healthy, balanced complexion.
This page covers some of the most popular Principia products; for the whole Principia range, with a fit score for every product, use the Lovi app.
Principia cleansers
Questions and answers
Is Principia worth it?
Principia offers affordable skincare options, though the suitability of each item varies widely depending on your skin type. For example, Lovi rates the Gel de Limpeza GL-01 Average for oily and combination skin, but advises caution for dry skin.
What are Principia's best products?
Principia does not have standout top products highlighted on this page, as the selection currently includes only the Gel de Limpeza GL-01 cleanser, which Lovi rates Average for oily, sensitive, and combination skin, but Caution for dry skin. Every product from the Principia selection on this page is formulated without fragrance.
Which Principia cleanser is best for oily skin?
Gel de Limpeza GL-01 is the best Principia cleanser for oily skin, rating Average for this skin type. Lovi rates it Average for oily acne-prone skin as well.
Does Principia cause breakouts?
Principia includes salicylic acid in some formulas, which helps prevent breakouts. Lovi rates Gel de Limpeza GL-01 Average for oily acne-prone skin and Low for acne-prone skin.
BioMed Research International, 2020Journal of Cosmetic Dermatology, 2024
Is Principia fragrance-free?
Yes, every one of the Principia products on this page lists no fragrance in its ingredients.
What are the key ingredients in Principia products?
Principia uses ingredients such as salicylic acid and sodium laureth sulfate across its skincare items.
How do I build a Principia skincare routine?
To build a Principia routine, start with a cleanser like Gel de Limpeza GL-01 to wash the face. Lovi rates this cleanser Average for oily, combination, and sensitive skin, but advises caution for dry skin. The Principia products on this page contain no fragrance.
Who owns Principia, and where is it from?
Principia is a brand founded in 2020, owned by Viziera Participa莽玫es Ltda..
Is Principia cruelty-free?
PETA, Leaping Bunny, and Cruelty Free International, the registries Lovi checks, do not list Principia as cruelty-free.
Research behind Principia's key ingredients
Behind these ratings
Lovi rates every product from its full ingredient list with brand-independent rules our 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.
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Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
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Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sof铆a Perea P茅rez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
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Medical Board
Cosmetic chemist, SCS, IFSCC member
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Medical Board, Medical Advisor
Dermatology MD
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Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
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Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
How does it fit your skin?
Scan your face, then any product: Lovi shows how well it fits you and what fits even better.
