Terms and conditions

• The promo code is generated via the Turkish Airlines mobile app.
• The campaign is exclusive to Turkish Airlines Youth Club members, and each member can benefit from the campaign only once.
• The promo code provides a 20% discount for Turkish Airlines Youth Club members on purchases of the 12‑month e-content package made on www.okulistik.com.
• The discount is applied by entering the discount code obtained via the mobile app into the “Promo code” field in the cart; once the code is entered, the product price is reduced by 20%.
• If an Okulistik student membership has not been started before, the “Start membership now” flow must be followed; if you were a member in previous years, the “Member login” flow must be followed to open the membership screen.
• After purchase, the PIN code sent to your mobile phone must be entered in the “Activation” step on the membership screen to activate the e-content package.
• The promo code cannot be exchanged for cash, converted into cash, or partially used. Any unused value will be void.
• The promo code cannot be combined with any other campaign.
• The campaign is valid until 31.12.2026.
• For any issues, you can get support via the Okulistik WhatsApp support line at +90 552 428 88 28 or from the Frequently Asked Questions page on the website.