Taking Cosmetic Ingredients to Saudi Arabia

Regarding your plan to take cosmetic ingredients with you to Saudi Arabia, based on the shared experience, it seems that carrying small quantities (under 100g each), including liquid samples in syringes, has been possible for others when traveling internationally. The user who shared their experience mentioned identifying the items as cosmetic ingredients when asked.

However, it is very important to note that travel regulations and customs rules can vary significantly by country and airline. While personal experiences are helpful, it is highly recommended to check the official regulations of Saudi Arabia's customs and potentially the airline you are flying with to ensure compliance and avoid any potential issues, especially considering the specific destination and its regulations.