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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 two distinct skincare lines known for thoughtful moisturizers, gentle cleansers, potent serums, and targeted eye products built on high-performing formulas and powerhouse ingredients like niacinamide. The first brand suits acne-prone and oily acne-prone skin best with products like the Molecular Saviour Probiotics Treatment Mist, the Peptides & Antioxidants Firming Daily Treatment, and the Peptides & Omegas Firming Eye Cream, while the second brand suits dry, balanced, and sensitive skin types best with offerings such as the Vitamin C Ceramide Night Cream, the Rosehip Cream Cleanser, and the Line Smoothing Day Cream. Through such targeted care, niacinamide improves skin aging signs and decreases hyperpigmentation, marking a clear difference in how both brands respect various skin barriers.

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?

Allies of Skin fits acne-prone skin, oily acne-prone skin, and dry skin best, and Lovi rates its Molecular Saviour Probiotics Treatment Mist as a Superior fit for acne-prone and dry skin types. The products on this page list no fragrance. Trilogy also offers hydrating and brightening moisturizers, but reviewers note more product performance and formulation complaints.

What is the difference between Allies of Skin and Trilogy?

Allies of Skin fits acne-prone skin, oily acne-prone skin, and dry skin best, whereas Trilogy does not have a designated best fit for any skin type on this page. Reviewers note that Allies of Skin features gentle, effective moisturizers alongside calming, hydrating, and brightening serums, while Trilogy offers hydrating and brightening moisturizers.

Allies of Skin or Trilogy: which moisturizer is better?

Allies of Skin offers superior moisturizers for dry skin, mature skin, and oily acne-prone skin, whereas Trilogy features moisturizers with higher hydration complaints and formulation issues. Reviewers mention that Allies of Skin provides gentle, effective moisturizers, while every product on its page lists no fragrance.

Which is more affordable, Allies of Skin or Trilogy?

Trilogy is more affordable than Allies of Skin, as reviewers on this page frequently note a high price point for Allies of Skin while considering Trilogy better on price and value.

Which causes fewer breakouts, Allies of Skin or Trilogy?

Trilogy is unlikely to cause more breakouts than Allies of Skin, as review themes show both brands perform equally on skin soothing and gentle care, though neither brand's products on this page list specific breakout rates.

Which brand was founded earlier, Allies of Skin or Trilogy?

Trilogy was founded earlier in 2002, while Allies of Skin was founded in 2016.

Do either Allies of Skin or Trilogy products contain fragrance?

Allies of Skin products on this page list no fragrance in their ingredients. In contrast, Trilogy features fragrance in some of its formulas, as only one of the three products on this page lists no fragrance.

Which brand performs better for brightening and radiance?

Allies of Skin performs better for brightening and radiance, supported by reviewer feedback highlighting its effective brightening serums. Niacinamide helps reduce cutaneous pigmentation.

The British Journal of Dermatology, 2002

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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