Dr. Althea and Trilogy are skincare brands known for their thoughtful moisturizers and gentle cleansers. The first brand relies on soothing formulas with key ingredients to suit dry and acne-prone skin, while the second uses high-performing formulas suited for dry, balanced, and sensitive skin types. Both offer standout solutions for dark spots, mature skin, and acne-prone skin, differing primarily in their specific target skin types and formulation approaches.
Dr. Althea is a Korean skincare brand founded in 2014 and owned by The Pure Lab Co., Ltd..
This page compares some of the most popular Dr. Althea and Trilogy products; for every product of both brands, with a fit score for your own skin, use the Lovi app.
“hydrating but light — Dr. Althea 345 Relief Cream”
+Soothing and CalmingMostly MentionedMostly Mentioned
“great for sensitive skin — Dr. Althea Vitamin C Boosting Serum”
“calms redness — Dr. Althea 345 Relief Cream”
“instantly calms irritated skin — Dr. Althea Barrier Cream”
“Doesn't irritate my sensitive skin — Trilogy Rosehip Cream Cleanser”
+Skin Benefits and BarrierMostly MentionedMostly Mentioned
“strengthened my skin barrier — Dr. Althea Barrier Cream”
“doesn't dry out my face — Dr. Althea Amino Acid Gentle Bubble Cleanser”
“skin doesn't feel stripped — Dr. Althea Amino Gel Cleanser”
“Wake to a glowing complexion — Trilogy Vitamin C Ceramide Night Cream”
–Moisturizing and Heavy IssuesSometimes NotedOften Mentioned
“not enough for dry skin — Dr. Althea 345 Relief Cream”
“too nourishing for combo skin — Dr. Althea Barrier Cream”
“drying on my hands and face — Dr. Althea Amino Gel Cleanser”
“A little bit too thick — Trilogy Vitamin C Ceramide Night Cream”
–Scent and IrritationSometimes NotedOften Mentioned
“smells like plants — Dr. Althea 345 Relief Cream”
“clinical scent — Dr. Althea Barrier Cream”
“prominent acidic hint — Dr. Althea Amino Acid Gentle Bubble Cleanser”
“If you are sensitive to fragrances, you might find it irritating — Trilogy Rosehip Cream Cleanser”
Questions and answers
Dr. Althea or Trilogy: which is better?
Dr. Althea is better for soothing and calming as well as skin benefits and barrier support, with products on this page listing no fragrance, while Trilogy does better for hydration and moisture.
What is the difference between Dr. Althea and Trilogy?
Dr. Althea does better for soothing and calming as well as skin benefits and barrier, while Trilogy does better for hydration and moisture. Furthermore, the products on this page from Dr. Althea list no fragrance, whereas two out of three Trilogy products list fragrance.
Dr. Althea or Trilogy: which cleanser is better?
Dr. Althea is better for cleansers because the products on this page achieve a Superior fit for acne-prone, oily, combination, and dry skin, whereas Trilogy features only one cleanser with a lower High fit for sensitive and dry skin types.
Which is more affordable, Dr. Althea or Trilogy?
I am sorry, but the provided page facts do not contain pricing information to determine whether Dr. Althea or Trilogy is more affordable.
Which causes fewer breakouts, Dr. Althea or Trilogy?
Trilogy causes fewer breakouts because reviewers sometimes note breakouts with Dr. Althea products on this page, whereas Trilogy has no such complaints.
Between Dr. Althea and Trilogy, which brand offers fragrance-free products?
Dr. Althea offers fragrance-free products, as every product on its page lists no fragrance in its ingredients. In contrast, Trilogy includes fragrance in two of its three products on this page.
How do the founding years and corporate ownerships of Dr. Althea and Trilogy compare?
Dr. Althea was founded in 2014 in South Korea and is owned by The Pure Lab Co., Ltd., whereas Trilogy was founded in 2002 and has been owned by CITIC Capital Holdings Limited since 2018.
Which brand performs better for soothing and calming skin according to review themes?
Dr. Althea performs better for soothing and calming skin according to review themes.
Dr. Althea or Trilogy: which moisturizer is better?
Dr. Althea is better for soothing moisture, as its 345 Relief Cream achieves a Superior fit for acne-prone skin and a High fit for dry and mature skin, while listing no fragrance across the 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.
