# Principia vs AlumierMD Page: https://lovi.care/skincare/compare/principia-vs-alumiermd The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for the United States. Principia and AlumierMD are thoughtful skincare brands known for distinct formulations tailored to different complexions. Principia is celebrated for its precise formulas and gentle cleansers that suit balanced to oily skin best, featuring standout products like the Gel de Limpeza GL-01 for acne-prone skin. Conversely, AlumierMD is an advanced Canadian brand founded in 2016 and owned by Alumier Group Holdings Limited, recognized for scientifically backed [serums](https://lovi.care/skincare/ingredients/serum) that suit sensitive, aging, and hyperpigmented skin best, with the Bright & Clear Solution addressing acne. While both help maintain a healthy, balanced complexion, they differ in their core ingredient approaches and targeted skin types. AlumierMD is a Canadian skincare brand founded in 2016 and owned by Alumier Group Holdings Limited / Alumier Labs Inc.. [pitchbook.com](https://pitchbook.com/profiles/company/327481-48) [us.alumiermd.com](https://us.alumiermd.com/pages/privacy-policy) [ca.alumiermd.com](https://ca.alumiermd.com/pages/contact) This page compares some of the most popular Principia and AlumierMD 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=pgb40633a605). ### Popular Principia vs AlumierMD products #### AlumierMD - [Bright & Clear Solution](https://lovi.care/skincare/p/alumiermd/bright-and-clear-solution/for/oily-skin) — High fit #### Principia - [Gel de Limpeza GL-01](https://lovi.care/skincare/p/principia/gel-de-limpeza-gl-01/for/oily-skin) — Average fit ## Questions and answers ### Principia or AlumierMD: which is better? AlumierMD is better suited than Principia for most skin types on this page, achieving High fit levels across oily, acne-prone, and mature skin. Principia mostly shows Average fit levels and is not recommended for dry or acne-prone skin. ### What is the difference between Principia and AlumierMD? AlumierMD achieves a High Lovi fit level for most skin types with its Bright & Clear Solution [serum](https://lovi.care/skincare/ingredients/serum), whereas Principia reaches only an Average fit level for the products on this page. Both brands offer fragrance-free formulations. ### Which is more affordable, Principia or AlumierMD? This page does not provide pricing information to compare the affordability of Principia and AlumierMD. ### Which causes fewer breakouts, Principia or AlumierMD? AlumierMD is better for acne-prone skin because the products on this page have a High fit for it, while Principia has a Low fit. Both brands list no fragrance in their products. ### When were Principia and AlumierMD each founded and where are their headquarters located? Principia was founded in 2020, while AlumierMD was founded in 2016 in Canada. ### Do any products from Principia or AlumierMD contain fragrance? Every product on this page from both Principia and AlumierMD lists no fragrance in its ingredients. ### How does the Lovi fit level of Principia's Gel de Limpeza GL-01 compare to AlumierMD's Bright & Clear Solution for dry skin? For dry skin, AlumierMD's Bright & Clear Solution achieves an Average Lovi fit level, whereas Principia's Gel de Limpeza GL-01 has a Caution fit level on this page. ## 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 - [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 - [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/brands/principia) - Canadian skincare: [AlumierMD](https://lovi.care/skincare/brands/alumiermd) ## More comparisons - [SKIN1004 vs Principia](https://lovi.care/skincare/compare/skin1004-vs-principia) - [SKIN1004 vs AlumierMD](https://lovi.care/skincare/compare/skin1004-vs-alumiermd) - [Anua vs Principia](https://lovi.care/skincare/compare/anua-vs-principia) - [Anua vs AlumierMD](https://lovi.care/skincare/compare/anua-vs-alumiermd) - [Medicube vs Principia](https://lovi.care/skincare/compare/medicube-vs-principia) - [Medicube vs AlumierMD](https://lovi.care/skincare/compare/medicube-vs-alumiermd) - [The Ordinary vs Principia](https://lovi.care/skincare/compare/the-ordinary-vs-principia) - [The Ordinary vs AlumierMD](https://lovi.care/skincare/compare/the-ordinary-vs-alumiermd) - [Beauty of Joseon vs Principia](https://lovi.care/skincare/compare/beauty-of-joseon-vs-principia) - [Beauty of Joseon vs AlumierMD](https://lovi.care/skincare/compare/beauty-of-joseon-vs-alumiermd) - [COSRX vs Principia](https://lovi.care/skincare/compare/cosrx-vs-principia) - [COSRX vs AlumierMD](https://lovi.care/skincare/compare/cosrx-vs-alumiermd) - [CeraVe vs Principia](https://lovi.care/skincare/compare/cerave-vs-principia) - [CeraVe vs AlumierMD](https://lovi.care/skincare/compare/cerave-vs-alumiermd) - [La Roche-Posay vs Principia](https://lovi.care/skincare/compare/la-roche-posay-vs-principia) - [La Roche-Posay vs AlumierMD](https://lovi.care/skincare/compare/la-roche-posay-vs-alumiermd) - [Dr. Althea vs Principia](https://lovi.care/skincare/compare/dr-althea-vs-principia) - [Dr. Althea vs AlumierMD](https://lovi.care/skincare/compare/dr-althea-vs-alumiermd) - [Some By Mi vs Principia](https://lovi.care/skincare/compare/some-by-mi-vs-principia) - [Some By Mi vs AlumierMD](https://lovi.care/skincare/compare/some-by-mi-vs-alumiermd) ## 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-alumiermd (this page) - United Kingdom: https://lovi.care/skincare/uk/compare/principia-vs-alumiermd - Ireland: https://lovi.care/skincare/ie/compare/principia-vs-alumiermd - Germany: https://lovi.care/skincare/de/compare/principia-vs-alumiermd - France: https://lovi.care/skincare/fr/compare/principia-vs-alumiermd - Italy: https://lovi.care/skincare/it/compare/principia-vs-alumiermd - Netherlands: https://lovi.care/skincare/nl/compare/principia-vs-alumiermd - Spain: https://lovi.care/skincare/es/compare/principia-vs-alumiermd - Canada: https://lovi.care/skincare/ca/compare/principia-vs-alumiermd - Australia: https://lovi.care/skincare/au/compare/principia-vs-alumiermd - Singapore: https://lovi.care/skincare/sg/compare/principia-vs-alumiermd - Saudi Arabia: https://lovi.care/skincare/sa/compare/principia-vs-alumiermd - United Arab Emirates: https://lovi.care/skincare/ae/compare/principia-vs-alumiermd