TIRTIR Hydro Boost Enzyme Cleansing Powder for dry sensitive skin

Zea Mays Starch
Potassium Myristate
Sodium Cocoyl Glycinate
Low
- AverageDry Skin Fit
- HighEffectiveness
- ConcerningSafety
A weak match for dry sensitive skin; the products alongside fit it better.
This fit is calculated for the concerns frequently associated with dry sensitive skin: flakiness, tightness, redness, fine lines, and wrinkles. For scores and recommendations based on your full skin profile, including your 12D face scan results and any goals or preferences you have, please use the Lovi app.
Page built Nov 8, 2026How the Fit score works
Lovi Assistant explains
How to apply
- Use your enzyme powder cleanser PM once a week as part of your weekly routine, and start slowly to check your skin's tolerance.
- Place this step right after your regular cleanser and before your hydrating toner, following the weekly routine order.
- Mix the powder with a little water in your hands to create a soft foam, then gently massage it onto your face without rubbing hard.
- Apply the foam on slightly damp skin to keep your dry flakes comfortable and safe from extra irritation.
- Be sure to avoid the delicate eye area and do a patch test before your very first use.
People Say
★4.7Overall rating based on 100+ reviewsBased on limited data, users with sensitive, dry, and combination skin highly recommend this cleanser for its ability to gently exfoliate and leave skin feeling soft and smooth. Reviewers frequently report improved skin texture and reduced blackheads, noting its effectiveness for daily use even on delicate skin barriers.
Highlights
Hydrating finish Mostly Mentioned
- “Leaves skin soft”
- “Not feeling dry”
- “Moisturized skin”
Texture improvement Mostly Mentioned
- “Skin smooth and soft”
- “Baby soft”
- “Smoother texture”
Gentle exfoliation Often Mentioned
- “Gentle yet effective”
- “Mild exfoliation”
Deep cleansing Sometimes Noted
- “Unclogs pores”
- “Removes blackheads”
- “Squeaky clean”
Travel friendly Rarely Noted
- “Powder formula”
- “TSA compliant”
- “No liquid mess”
Effectiveness concerns Rarely Noted
- “Too focused on surfactants”
- “Didn't enjoy using”
- “Won't be repurchasing”
Price concerns Rarely Noted
- “Pricy”
- “Expensive for size”
- “Good dupe for expensive brands”
Slightly drying Rarely Noted
- “Does dry your face”
- “Not a moisturizing cleanser”
- “Stripped moisture”
Unpleasant scent Rarely Noted
- “Smells like rotten egg”
- “Mild rice water smell”
- “Acidic scent”
Sources: lovi.care, stylekorean.com, skinsort.com, oliveyoung.com, nykaa.com, yesstyle.com, and more
Questions and answers
Why is TIRTIR Hydro Boost Enzyme Cleansing Powder a weak match for dry sensitive skin?
This cleanser is a weak match because, although it gently removes dead skin cells with enzymes, it lacks enough rich, softening ingredients to properly care for dry skin. A product of this type needs soothing and hydrating ingredients to keep dry skin comfortable and well-moisturized.
Which ingredients make this cleanser a poor fit for dry sensitive skin?
Papain and bromelain make this a weak match by providing exfoliation that can easily strip dry skin. This cleanser needs extra softening and barrier-protecting ingredients to truly comfort dry sensitive skin.
What does Corn Starch do for dry sensitive skin?
Corn starch helps protect dry sensitive skin by reducing friction and soothing irritation. It is unlikely to cause issues and may support skin defense when exposed to everyday stress.
What does Potassium Myristate do for dry sensitive skin?
Potassium Myristate is a cleansing ingredient that may strip away essential fatty acids, which can leave dry sensitive skin feeling tight and irritated. Cleansers for this skin type need to include moisturizing agents and gentle surfactants that protect the skin barrier and improve hydration.
Dermatologic Therapy, 2004International Journal of Cosmetic Science, 2013
Where does this cleanser go in a skincare routine for dry sensitive skin?
This cleanser fits into both your morning and evening routines as the initial cleansing step, though it is a weak match for dry sensitive skin. A product of this type needs rich moisturizing and skin-softening ingredients to keep dry skin comfortable.
Can I use this cleanser with retinol, and in what order?
You can use this cleanser in the same routine as retinol, but a powder cleanser like this is a weak match for dry sensitive skin and needs extra rich, nourishing, and softening ingredients to keep skin comfortable.
How often should I use this cleanser?
This enzyme powder cleanser is a weak match for dry sensitive skin and needs to be used just once a week to help prevent dryness and irritation. To properly care for dry skin, a cleanser of this type needs rich softening ingredients and heavy moisturizing agents that lock in hydration.
Can this cleanser clog pores, cause breakouts or purging for dry sensitive skin?
This cleanser is unlikely to clog pores or cause breakouts for dry sensitive skin. A product of this type needs plenty of rich, soothing ingredients to keep dry skin feeling soft and comfortable.
Is this cleanser fragrance-free and alcohol-free?
Yes, it has no fragrance and no drying alcohol.
What the research says
Hydrolyzed corn starch containing maltotetraose activated the NRF2 pathway, upregulated antioxidant-responsive genes, increased NRF2 protein expression and nuclear translocation, and reduced reactive oxygen species levels in human keratinocytes exposed to oxidative stress.
PloS One, 2026
Why other products fit dry sensitive skin better
Bacterial cellulose masks incorporated with vegetable extract increased skin hydration by 76% in 75% of volunteers, while propolis extract decreased hydration by 32.6% in 80% of volunteers, demonstrating effectiveness for skincare applications.
Journal of Cosmetic Dermatology, 2018
Ingredients
Zea Mays Starch, Potassium Myristate, Sodium Cocoyl Glycinate, Mannitol, Papain, Allantoin, Dipotassium Glycyrrhizate, Bromelain, Phaseolus Radiatus Seed Powder, Gluconolactone, Water, Lactococcus Lysate Ferment, Saccharomyces Ferment Filtrate, Lactobacillus Lysate Ferment, Bifida Ferment Filtrate, Bifida Lysate Ferment, 1,2-Hexanediol, Rice Extract, Protease
Behind this fit score
Lovi calculates every fit score 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.
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Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
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Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
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Medical Board
Cosmetic chemist, SCS, IFSCC member
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Medical Board, Medical Advisor
Dermatology MD
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Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
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Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
How does it fit your skin?
Scan your face, then any product: Lovi shows how well it fits you and what fits even better.