{"id":171,"date":"2026-10-01T09:46:35","date_gmt":"2026-09-30T23:46:35","guid":{"rendered":"https:\/\/novameds.health\/au\/product\/tretinoin\/"},"modified":"2026-10-02T01:31:40","modified_gmt":"2026-10-01T15:31:40","slug":"tretinoin","status":"publish","type":"product","link":"https:\/\/novameds.health\/au\/product\/tretinoin\/","title":{"rendered":"Tretinoin"},"content":{"rendered":"\n
Overview<\/span>

What Tretinoin is<\/h2>

Tretinoin is a retinoid (a vitamin A derivative) applied to the skin. It is used for acne, as set out in the product information of each topical formulation.<\/p>

Suitability and dosing are decided by a prescriber on the basis of the approved product information.<\/p><\/section>\n

How it works<\/span>

A retinoid applied to the skin<\/em><\/h2>

Tretinoin is a derivative of vitamin A. Applied to the skin, it normalises the shedding of cells lining the hair follicle, which prevents and clears the blocked pores (comedones) from which acne develops.<\/p>

Follicle<\/b>Normal shedding; fewer blocked pores.<\/span><\/div>
Timescale<\/b>Improvement over weeks to months; acne may look worse at first.<\/span><\/div><\/div>

Topical retinoids are a core part of acne treatment in clinical guidelines.1<\/a><\/sup><\/p><\/section>\n

Safety<\/span>

Side effects and warnings<\/h2>

Local side effects are common, especially at the start:<\/p>

  • Redness, peeling, dryness and stinging<\/li>
  • Increased sensitivity to sunlight<\/li>
  • A temporary worsening of acne in the first weeks<\/li><\/ul>
    <\/svg>
    Important<\/strong>Not for use during pregnancy. Avoid the eyes, mouth and broken skin, and use sun protection. Always read the patient information leaflet.<\/div><\/div><\/section>\n
    Documents<\/span>

    Product information<\/h2>
    <\/svg><\/span>Patient information leafletSupplied by the partner pharmacy<\/small><\/span><\/div>
    <\/svg><\/span>Summary of Product CharacteristicsOfficial product information<\/small><\/span><\/div><\/div><\/section>\n
    FAQ<\/span>

    Common questions<\/h2>
    Do I need a prescription?<\/svg><\/summary>

    Tretinoin is a prescription-only medicine. After your request, the partner pharmacy verifies whether and how supply is possible, for example through an existing prescription or an assessment by an independent doctor where permitted.<\/p><\/details>

    Why may acne look worse at first?<\/svg><\/summary>

    Tretinoin brings existing blocked pores to the surface. A temporary worsening in the first weeks is described in the product information.<\/p><\/details>

    Do I need sun protection?<\/svg><\/summary>

    Yes. Tretinoin makes the skin more sensitive to sunlight, so exposure should be limited and sun protection used.<\/p><\/details>

    Do I pay when I send a request?<\/svg><\/summary>

    No. Payment is arranged individually with customer service once your request has been reviewed and can proceed.<\/p><\/details><\/div><\/section>\n

    References<\/span>

    Sources<\/h2>
    1. Zaenglein AL, et al. Guidelines of care for the management of acne vulgaris. J Am Acad Dermatol<\/i>. 2016;74:945\u2013973.<\/span><\/li>
    2. Tretinoin topical: Summary of Product Characteristics.<\/span><\/li><\/ol><\/section>\n","protected":false},"excerpt":{"rendered":"

      A topical retinoid used for acne.<\/p>\n","protected":false},"featured_media":235,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[28],"product_tag":[41],"nm_classification":[],"class_list":["post-171","product","type-product","status-publish","has-post-thumbnail","product_cat-skin-hair-dermatology","product_tag-prescription","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/novameds.health\/au\/wp-json\/wp\/v2\/product\/171","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/novameds.health\/au\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/novameds.health\/au\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/novameds.health\/au\/wp-json\/wp\/v2\/comments?post=171"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/novameds.health\/au\/wp-json\/wp\/v2\/media\/235"}],"wp:attachment":[{"href":"https:\/\/novameds.health\/au\/wp-json\/wp\/v2\/media?parent=171"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/novameds.health\/au\/wp-json\/wp\/v2\/product_brand?post=171"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/novameds.health\/au\/wp-json\/wp\/v2\/product_cat?post=171"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/novameds.health\/au\/wp-json\/wp\/v2\/product_tag?post=171"},{"taxonomy":"nm_classification","embeddable":true,"href":"https:\/\/novameds.health\/au\/wp-json\/wp\/v2\/nm_classification?post=171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}