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Tretinoin

Retinoid therapy using Tretinoin (Retin-a) primarily targets common blemishes and surface texture. Rapid cell turnover results in clearer, smoother skin for many individuals.

Retin-a Gel

Acne Vulgaris

0.01 · 0.025%

Retin-A Gel is tretinoin at 0.01% and 0.025% in a gel base for acne vulgaris, a vitamin A derivative that speeds turnover of the skin.

From$7.54/ tubeView

Retin-a Cream

Acne Vulgaris, Photoageing

0.025 · 0.05%

Tretinoin cream at 0.025% and 0.05%, applied for acne vulgaris and photoageing. It normalises keratinisation so microcomedones do not form.

From$12.35/ tubeView

A-ret

Acne Vulgaris

0.1%

A-Ret is topical tretinoin at 0.1%, supplied as a cream and a gel and used for acne vulgaris. The retinoid raises turnover of follicular skin cells.

From$17.00/ tubeView

Renova

Acne Vulgaris, Photoageing

0.025 · 0.05 · 0.1%

Tretinoin cream at 0.025%, 0.05% and 0.1%, applied for acne vulgaris and photoageing. A vitamin A derivative that speeds skin cell turnover.

From$8.50/ tubeView

Key points

  • A topical vitamin A derivative that speeds up skin cell renewal to prevent pores from becoming blocked.
  • Used for acne and photoageing, also stimulating collagen production to soften the appearance of fine lines.
  • Redness, dryness or peeling commonly occur in the first weeks, and it should not be combined with harsh exfoliants or peroxide cleansers.

What is Tretinoin?

Topical derivatives of Vitamin A, specifically Tretinoin, function by regulating the renewal of epidermal tissues. Multiple brands exist to cater to specific sensitivity levels and skin types, as vehicle delivery systems vary significantly in their composition and absorption rates.

What Tretinoin is used for

Acne management represents the primary application for this ingredient, specifically through Acne. Further common requirements include treating Photoageing to improve texture and tone. As part of wide-ranging Skin Care routines, the compound facilitates renewal for improved appearance.

How does Tretinoin work?

Retinoids accelerate the turnover of skin cells to prevent pore blockage. Increased cell production removes dead skin from the surface, while stimulating collagen production underneath to minimize the appearance of lines and textural irregularities.

Tretinoin brands and forms

Multiple brands, including Obagi Tretinoin, Retrieve Cream, and Retino-a, provide flexibility in concentration and texture. Creams work efficiently for dry or sensitive skin due to their moisturizing base, while gels penetrate more readily for oily skin types. Individual patient preference and dermatological goals remain the primary drivers when selecting a delivery form.

Safety overview for Tretinoin

What to check before using this medicine

Pregnancy status and sensitivity to Vitamin A derivatives require attention before starting application. Verify the concentration matches your specific dermatological needs.

Possible reactions and tolerability

Skin redness, dryness or peeling frequently occur within the initial weeks. Gentle cleansing and gradual introduction reduce these common transitional effects.

Interactions and health factors

Combining with harsh exfoliants or peroxide-based cleansers may increase irritation. Always review how your skin responds when layering multiple treatments.

Further reading

What is tretinoin used for?

Tretinoin is used mainly for acne and for photoageing, where it helps improve skin texture and tone. It is also used as part of wider skin care routines to encourage skin renewal and improve appearance.

How does tretinoin work?

Tretinoin is a vitamin A derivative that accelerates the turnover of skin cells to prevent pores from becoming blocked. It also stimulates collagen production underneath the skin, which can soften the appearance of fine lines and textural irregularities.

Can tretinoin be used with other skin treatments?

Tretinoin interacts with benzoyl peroxide, and combining it with harsh exfoliants or peroxide based cleansers may increase irritation. It is worth reviewing how your skin responds when layering multiple treatments, and a doctor or pharmacist can advise on your own routine.

How long does tretinoin take to work?

Tretinoin usually takes 2 to 4 weeks to show its full effect. It is used continuously rather than as a short course.

What are the side effects of tretinoin?

Common side effects include erythema and dry skin, while photosensitivity and peeling can also occur. Severe skin blistering is a serious side effect that requires immediate medical attention, so speak to a doctor or pharmacist if you are concerned.

Who should not use tretinoin?

Tretinoin is not suitable for people with a hypersensitivity to tretinoin or for those who are pregnant. Pregnancy status and sensitivity to vitamin A derivatives should be checked before starting application, so speak to a doctor or pharmacist first.

In which products can I find tretinoin?

Products containing tretinoin include Retin-a Gel, Retin-a Cream and A-ret. Compare forms, strengths and packs in the listings above.

What brand names is tretinoin sold under?

Besides the products listed here, tretinoin is sold under brand names such as Obagi Tretinoin, Retrieve Cream and Retino-A. Names differ from country to country, so the active ingredient is the surest way to compare.

Do I need a prescription for tretinoin in Thailand?

No. In Thailand tretinoin is sold by pharmacists without a prescription, and Yasabai does not ask for one either. We are an online store, not a dispensing pharmacy; we arrange your order and delivery on your behalf.

Ordering without a prescription →

Do you deliver tretinoin to Thailand?

Yes. Our pharmacy partners ship from India to Thailand and across Asia in discreet packaging. Standard Airmail takes up to 3 weeks; Express Tracked Courier takes up to 1 week.

How ordering works →

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