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Biore vs Principia

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

Biore and Principia are two skincare brands celebrated for their thoughtful cleansers and precise formulas. The Japanese brand founded in 1980 is beloved for its sunscreens, masks, and makeup removers, while both offer reliable staples. The former suits sensitive skin and oily skin best, whereas the latter suits balanced to oily skin best. They differ primarily in their product ranges and target formulations, with standout items like the UV Aqua Rich and the Gel de Limpeza GL-01 addressing specific concerns.

Biore is a Japanese skincare brand founded in 1980 and owned by Kao Corporation.

biore.comkao.com

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

Popular Biore vs Principia products

Questions and answers

Biore or Principia: which is better?

Biore and Principia both offer gentle options, but Biore is the better choice on this page because it provides a wider variety of products fitting sensitive, oily, and combination skin types. Lovi rates Biore sunscreen as High for combination skin and its makeup remover as High for sensitive skin, whereas the products on this page for Principia only reach Average fit for those skin types.

What is the difference between Biore and Principia?

Biore offers a wider selection of products on this page covering cleansers, sunscreens, makeup removers, and masks that have a High fit for sensitive skin, whereas Principia features only a single cleanser. Every product listed for both brands contains no fragrance.

Biore or Principia: which cleanser is better?

Biore Deep Pore Charcoal Cleanser and Principia Gel de Limpeza GL-01 both earn an Average fit level for oily skin, oily acne-prone skin, and combination skin on this page. Lovi rates Biore with a Low fit for sensitive and dry skin, while Principia has an Average fit for sensitive skin and a Caution fit for dry skin.

Which is more affordable, Biore or Principia?

This information is not provided on the Lovi page for Biore and Principia.

Which causes fewer breakouts, Biore or Principia?

Biore and Principia both feature products on this page that are rated Average for acne-prone skin, such as Biore UV Aqua Rich and Principia Gel de Limpeza GL-01.

When was Biore founded compared to Principia, and who owns each brand?

Biore was founded in 1980 in Japan and is owned by the Kao Corporation, while Principia was founded later in 2020 and is owned by Viziera Participacoes Ltda.

Which products from Biore have a High fit level for specific skin types according to the page?

According to the page, Biore's UV Aqua Rich sunscreen has a High fit level for combination skin, and its Makeup Remover Perfect Oil has a High fit level for sensitive skin.

What does the example dry skin routine for Biore include for the morning step?

The example dry skin routine for Biore includes a cleanser, a moisturizer, and SPF in the morning step.

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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