🇮🇹Italy

No7 vs Principia

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

No7 and Principia are two skincare brands tailored to distinct complexions and needs. The British brand offers serums, eye products, moisturizers, sunscreens, and more built around vitamin C, shea butter, and hyaluronic acid, whereas the second is widely loved for its thoughtful cleansers and precise formulas. No7 products fit mature skin and dry skin best, with shea butter protecting skin and mitigating erythema, while Principia suits balanced to oily skin best to help maintain a healthy, balanced complexion. Both offer targeted solutions, though they differ fundamentally in their core ingredients and ideal skin types.

No7 is a British skincare brand founded in 1935 and owned by Sycamore Partners since 2025.

cosmeticsbusiness.comen.wikipedia.org

This page compares some of the most popular No7 and Principia products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Popular No7 vs Principia products

Questions and answers

No7 or Principia: which is better?

No7 is the better choice on this page because it offers a wide variety of serums, creams, and sunscreens with High or Superior Lovi fit levels for mature and dry skin, whereas Principia features only a single cleanser. Reviewers often mention positive anti-aging results and deep hydration for No7 products, though some users note skin irritation.

What is the difference between No7 and Principia?

No7 offers a broad range of 13 products featuring key ingredients like vitamin C and retinol that fit mature and dry skin best, whereas Principia currently lists just one cleanser on this page. Reviewers report that No7 provides texture and hydration improvements, alongside some complaints about irritation and heavy textures.

Which is more affordable, No7 or Principia?

This page does not provide pricing or affordability information for either No7 or Principia.

Which causes fewer breakouts, No7 or Principia?

No7 products on this page have an average to high Lovi fit level for acne-prone skin, while Principia has a low fit level and cautions against use on dry skin.

When were No7 and Principia founded and who owns them?

No7 was founded in 1935 in the United Kingdom and is owned by Sycamore Partners. Principia was founded in 2020 and is owned by Viziera Participações Ltda.

How many No7 products contain fragrance compared to Principia products?

Ten of the thirteen No7 products on this page list fragrance in their ingredients, while every Principia product on this page lists no fragrance.

What are the key ingredients found across No7 products?

The key ingredients across the No7 products on this page are Vitamin C, shea butter, hyaluronic acid, and niacinamide. Niacinamide helps control skin aging and pigmentation.

Antioxidants, 2021

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. Sofía Perea Pérez, MD, MSc

    Dr. Sofía Perea Pérez, 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?

Scan your face, then any product: Lovi shows how well it fits you and what fits even better.

QR code: get the Lovi app
Download on theApp Store Get it onGoogle Play