Maximize Your Savings with iHerb: How to Stack Discount Codes for Double the Deals!

Step 1: Start by entering the standard promo code [DSW3551] in the designated field at checkout and click "apply." This will instantly unlock your initial discount.

Step 2: Next, take it a step further by entering any additional promo codes from the list below and clicking "apply" once more. This allows you to stack discounts, giving you even greater savings. 

By following these steps, you can take full advantage of iHerb's generous discounts, ensuring you get the most value out of your purchases. Happy shopping and saving!

This guide should help your readers understand how to effectively use and stack promo codes on iHerb!