SK-II and Trilogy are esteemed skincare brands that offer gentle moisturizers and targeted formulas designed to nurture various complexions. The Japanese brand is known for nourishing moisturizers, targeted serums, restorative masks, clarifying toners, and gentle formulations powered by pitera, which suits dry, sensitive, and combination skin best. Meanwhile, the second brand is deeply loved for its thoughtful moisturizers and gentle cleansers built on high-performing formulas that suit dry, balanced, and sensitive skin types. While both brands cater to overlapping sensitivities, they differ through distinct ingredient philosophies and targeted solutions for acne-prone skin, dark spots, and mature skin.
SK-II is a Japanese skincare brand founded in 1980 and owned by The Procter & Gamble Company since 1991.
This page compares some of the most popular SK-II and Trilogy products; for every product of both brands, with a fit score for your own skin, use the Lovi app.
+Anti-Aging and Even Skin ToneSometimes NotedOften Mentioned
“Noticeable difference — Trilogy Line Smoothing Day Cream”
“reducing the appearance of fine lines — SK-II Skinpower Advanced Cream”
–High Price PointMostly MentionedRarely Noted
“Price to be high relative to performance — Trilogy Rosehip Cream Cleanser”
“way too expensive — SK-II Facial Treatment Essence”
–Unpleasant ScentSometimes NotedSometimes Noted
“smells like dirty feet — SK-II Facial Treatment Essence”
“smells slightly like saliva — SK-II Facial Treatment Mask”
“If you are sensitive to fragrances, you might find it irritating — Trilogy Rosehip Cream Cleanser”
“Scent is awful — Trilogy Line Smoothing Day Cream”
–Breakouts and IrritationOften MentionedRarely Noted
“Does leave that kind of residue — Trilogy Vitamin C Ceramide Night Cream”
“Sting my skin a little — Trilogy Vitamin C Ceramide Night Cream”
“caused tiny red bumps — SK-II Facial Treatment Essence”
Questions and answers
SK-II or Trilogy: which is better?
SK-II and Trilogy both have products on this page with High fits, but they excel in different areas with SK-II better for radiance and Trilogy better for balancing and hydrating. For sensitive skin, the products on this page for SK-II list no fragrance, while two of Trilogy's three products include fragrance.
What is the difference between SK-II and Trilogy?
SK-II and Trilogy both offer popular skincare ranges, with SK-II specializing in fragrance-free formulas centered around Pitera while Trilogy features hydrating and brightening moisturizers like their Vitamin C Ceramide Night Cream. Reviewers note that Trilogy performs better for balancing and hydrating, whereas SK-II achieves higher radiance and glow.
SK-II or Trilogy: which moisturizer is better?
For moisturizers, SK-II and Trilogy both offer high fit levels for dry and mature skin with the products on this page, though SK-II avoids fragrance entirely while two of Trilogy's three moisturizers include it. Trilogy is noted for balancing and hydrating, whereas SK-II stands out for radiance and glow.
Which is more affordable, SK-II or Trilogy?
Trilogy is more affordable, but reviewers often mention its high price point as a drawback among the products on this page.
Which causes fewer breakouts, SK-II or Trilogy?
SK-II may cause fewer breakouts than Trilogy, as review themes note that breakouts and irritation are more frequently associated with Trilogy while SK-II features high fit levels for acne-prone skin.
Which brand has more products that list no fragrance in their ingredients, SK-II or Trilogy?
SK-II has more products that list no fragrance, as every product on the SK-II page lists no fragrance in its ingredients, compared to only 1 of 3 products on the Trilogy page.
How do the review themes rate SK-II versus Trilogy regarding radiance and glow?
When it comes to radiance and glow, SK-II does better than Trilogy according to the review themes on this page.
Which brand offers a serum with a Superior Lovi fit level for acne-prone skin?
SK-II offers a serum with a Superior Lovi fit level for acne-prone skin through the Genoptics Ultraura Essence products on this page.
Ceramide iii · Skin Pharmacology and Physiology, 2026
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.
