Hey Nella,
Thanks for your question 💛
The Redken Acidic Bonding Concentrate Leave-In Treatment is generally suitable for tape extensions when the product is used correctly. It is nourishing and silicone-based, and does not contain large amounts of oils that would typically weaken the adhesive surface of the tapes.
We recommend applying the product only to the lengths and ends of the hair and avoiding the tape attachment points and roots. This way, the attachment of the extensions remains as good as possible and the adhesive surface does not soften.
However, we want to emphasize that we recommend confirming this with your hairstylist. Your stylist knows the tape brand you are using, the adhesive, and the condition of your hair, and can give you the best recommendation for you 💕
Hope this was helpful! 🥰