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Allies of Skin vs Trilogy

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

Allies of Skin and Trilogy are thoughtful skincare lines beloved for their targeted moisturizers, serums, and cleansers built around potent, high-performing ingredients like niacinamide. While Allies of Skin suits dry and mature skin best with rich hydration and key ingredients that improve skin aging signs and decrease hyperpigmentation, the brand also offers the Molecular Saviour Probiotics Treatment Mist for acne-prone skin, the Peptides & Antioxidants Firming Daily Treatment for dark spots, and the Peptides & Omegas Firming Eye Cream. In comparison, Trilogy suits dry, balanced, and sensitive skin types best through standout formulas such as the Vitamin C Ceramide Night Cream for acne-prone skin, the Rosehip Cream Cleanser for dark spots, and the Line Smoothing Day Cream for mature skin.

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

Popular Allies of Skin vs Trilogy products

People Say

Allies of SkinTrilogy
  • Hydration and Moisture Mostly MentionedMostly Mentioned
    • “Keeps skin moisturized — Trilogy Vitamin C Ceramide Night Cream”
    • “Leaves skin thoroughly moisturised — Trilogy Line Smoothing Day Cream”
    • “Feels moisturizing — Trilogy Rosehip Cream Cleanser”
    • “nourished and hydrated — Allies of Skin Peptides & Omegas Firming Eye Cream”
  • Texture and Finish Mostly MentionedMostly Mentioned
    • “sinks easily into damp skin — Allies of Skin Tranexamic & Arbutin Advanced Brightening Serum”
    • “Woke up looking well-rested — Allies of Skin Retinal & Peptides Repair Night Cream”
    • “Silky cream consistency — Trilogy Rosehip Cream Cleanser”
    • “Luxuriously rich — Trilogy Vitamin C Ceramide Night Cream”
  • Skin Soothing and Gentle Care Mostly MentionedMostly Mentioned
    • “Best retinol for sensitive skin — Allies of Skin Retinal & Peptides Repair Night Cream”
    • “Redness is less noticeable — Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum”
    • “Doesn't irritate my sensitive skin — Trilogy Rosehip Cream Cleanser”
    • “Nothing irritated my skin — Trilogy Line Smoothing Day Cream”
  • Brightening and Radiance Mostly MentionedOften Mentioned
    • “gives skin an instant dewy glow — Allies of Skin Tranexamic & Arbutin Advanced Brightening Serum”
    • “scars visibly lightened after I started using this — Allies of Skin Tranexamic & Arbutin Advanced Brightening Serum”
    • “Gives me a nice youthful glow — Allies of Skin Peptides & Antioxidants Firming Daily Treatment”
    • “Wake to a glowing complexion — Trilogy Vitamin C Ceramide Night Cream”
  • Anti-Aging and Firming Often MentionedOften Mentioned
    • “fix the fine lines — Allies of Skin Peptides & Omegas Firming Eye Cream”
    • “Tightened the skin in just a few uses — Allies of Skin Peptides & Antioxidants Firming Daily Treatment”
    • “Noticeable difference — Trilogy Line Smoothing Day Cream”
  • Price and Value Mostly MentionedRarely Noted
    • “Price to be high relative to performance — Trilogy Rosehip Cream Cleanser”
    • “Pricey — Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum”
  • Product Effectiveness and Finish Issues Often MentionedOften Mentioned
    • “didn't like how sticky face feels — Allies of Skin Molecular Saviour Probiotics Treatment Mist”
    • “still not impressed with the results — Allies of Skin Tranexamic & Arbutin Advanced Brightening Serum”
    • “Nothing significant — Allies of Skin Retinal & Peptides Repair Night Cream”
    • “Not effective for heavy makeup — Trilogy Rosehip Cream Cleanser”

Questions and answers

Allies of Skin or Trilogy: which is better?

Trilogy wins on hydration and price, whereas Allies of Skin does better for brightening and radiance. Lovi rates the products on this page across both brands differently depending on your skin type.

What is the difference between Allies of Skin and Trilogy?

Allies of Skin is better for brightening and radiance, while Trilogy does better for hydration and moisture. Reviewers report that Allies of Skin features effective anti-aging serums but a higher price point, whereas Trilogy offers more affordable moisturizers.

Allies of Skin or Trilogy: which moisturizer is better?

Allies of Skin is better for overall brightening and hydration with its fragrance-free moisturizers like the Molecular Saviour Probiotics Treatment Mist, while Trilogy excels specifically in hydration and moisture with a lower price point. Reviewers note that Allies of Skin provides effective anti-aging and brightening treatments, whereas Trilogy offers hydrating and brightening moisturizers.

Which is more affordable, Allies of Skin or Trilogy?

Trilogy is more affordable, whereas reviewers often mention a high price point for the products on this page by Allies of Skin.

Which causes fewer breakouts, Allies of Skin or Trilogy?

The page facts do not provide enough information to determine whether Allies of Skin or Trilogy causes fewer breakouts.

Which brand has more fragrance-free products, Allies of Skin or Trilogy?

Allies of Skin has more fragrance-free products, as every product on its page lists no fragrance in its ingredients, whereas only one of the three Trilogy products on this page is fragrance-free.

How do Allies of Skin and Trilogy compare in terms of brightening and radiance according to reviewers?

According to reviewers, Allies of Skin does better than Trilogy when it comes to brightening and radiance.

What are the main negative points mentioned by reviewers for Allies of Skin compared to Trilogy?

Reviewers often note high price points, initial skin irritation, and packaging issues for Allies of Skin, whereas Trilogy receives complaints about product performance and formulation. Allies of Skin products on this page also face more negative feedback regarding product effectiveness and finish issues than Trilogy.

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?

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