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Principia vs Theramid

Rated by Lovi 路 Unbiased, science-based skincare AI trained on real user outcomes 路 How the Fit score works

Principia and Theramid are distinguished skincare brands celebrated for their thoughtful compositions and precise formulas. The first brand is widely loved for its thoughtful cleansers and precise formulas, suiting balanced to oily skin best with offerings like the Gel de Limpeza GL-01 for acne-prone skin to maintain a healthy, balanced complexion. Conversely, the Spanish brand founded in 2022 is cherished for its advanced moisturizers and targeted serums, suiting balanced, dry, combination, oily, and sensitive skin best with standout options such as the Ceramide Treatment, Copper Peptide, and DERMA-PEPTIDES. Ultimately, both differ primarily in their product types and specific formulations, delivering specialized treatments with remarkable precision and care.

Theramid is a Spanish skincare brand founded in 2022 and owned by Cosnova Group since 2026.

cosmeticsbusiness.com

This page compares some of the most popular Principia and Theramid products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Popular Principia vs Theramid products

Questions and answers

Principia or Theramid: which is better?

Theramid is generally the better fit, as Lovi rates its Ceramide Treatment as Superior for dry sensitive skin and High for most other skin types, while the products on this page from Principia mostly achieve only Average fits. Reviewers note that Theramid's moisturizers are restorative and soothing.

Scientific Reports, 2022

What is the difference between Principia and Theramid?

Theramid offers specialized serums and moisturizers with High or Superior Lovi fit levels for dry and sensitive skin, whereas the Principia products on this page are limited to an average-fitting cleanser. Every product from both brands on this page lists no fragrance.

Which is more affordable, Principia or Theramid?

Neither brand is more affordable because the products on this page do not list prices.

Which causes fewer breakouts, Principia or Theramid?

Theramid is a better choice for acne-prone skin, as Lovi rates its Ceramide Treatment as High and its Copper Peptide serum as Average, while Principia's cleanser is rated Low for acne-prone skin.

How do the founding years and countries of origin compare between Principia and Theramid?

Theramid was founded in Spain in 2022, whereas the founding year and country of origin for Principia are not available on this page.

Do any products from Principia or Theramid contain fragrance according to their ingredients?

Every product on this page from both Principia and Theramid lists no fragrance in its ingredients.

What specific skin types are best suited for Theramid's Copper Peptide serum based on its Lovi fit levels?

Theramid's Copper Peptide serum is rated High for oily, combination, sensitive, oily acne-prone, and mature skin types on Lovi. It is also rated Average for dry skin, acne-prone skin, skin with dark spots, and dry sensitive skin.

Research behind their key ingredients

Behind this comparison

Lovi compares products by their fit scores, calculated from the 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.

  • Nadia Kapleva, MS

    Nadia Kapleva, MS

    Co-founder, Medical Director

    Cosmetic chemist, cosmetologist, aesthetic products developer

  • Alexey Shagraev, PhD

    Alexey Shagraev, PhD

    Co-founder, CEO and CTO

    PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex

  • Dr. Sof铆a Perea P茅rez, MD, MSc

    Dr. Sof铆a Perea P茅rez, MD, MSc

    Medical Board

    Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine

  • Aishani Shah, MD

    Aishani Shah, MD

    Medical Board

    Specialist dermatologist, MBBS, MD, IFAAD

  • Asya Zubkova, MS

    Asya Zubkova, MS

    Medical Board

    Cosmetic chemist, SCS, IFSCC member

  • Hanna Kurets, MD

    Hanna Kurets, MD

    Medical Board, Medical Advisor

    Dermatology MD

  • Elina Nazarenko, MD

    Elina Nazarenko, MD

    Medical Board

    Dermatology and diagnostic consultant

  • Victoria Derkova, MS

    Victoria Derkova, MS

    Medical Board

    Cosmetic chemist, cosmetic development technologist

How does it fit your skin?

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