iHerb Voucher Codes & iHerb Discount Codes UK - September, 2025

iHerb’s 29th Anniversary Pre-Sale features 29% OFF on more than 400 brands. Shoppers can take advantage of this limited-time event to save on health and beauty essentials.

Apply the promo code during checkout to enjoy 15% OFF your first order at iHerb across categories like adaptogens, magnesium, beauty serums, probiotics and household wellness items.

A 15% OFF discount is available for new app users on iHerb, when entering the code at checkout covering top-selling categories such as vitamins, bath essentials, natural beauty and supplements.

Apply the code at checkout to receive an additional 10% OFF all iHerb products such as probiotics, collagen, personal care items, teas and essential oils as part of this storewide promotion.

iHerb offers Up to 29% OFF over 400 trusted brands using a promo code. Shoppers can stock up on vitamins, supplements, skincare and health essentials designed for daily use. The promotion provides an affordable way to maintain overall wellbeing while accessing high-quality, reliable products.

The Specials collection at iHerb includes Up to 75% OFF on products such as vitamin C, protein snacks, adaptogens, beauty oils and digestive enzymes with new deals added regularly.

iHerb currently offers Up to 50% OFF on Idealove skincare products. This includes items for daily cleansing, moisture balance and targeted skincare routines made to suit a variety of skin needs.

Enjoy 30% OFF on the first Autoship order of any iHerb Brand product. Plus, get 15% OFF on recurring Autoship orders of iHerb Brand products and 20% OFF on the first Autoship order for all other brands.

iHerb offers a 22% student discount for new customers and a 12% discount for existing student shoppers on orders over £60 allowing access to savings across wellness, supplements and beauty products.

iHerb offers a 22% discount for new graduate customers and 12% for existing graduates on orders exceeding £60. This deal includes vitamins, supplements and wellness products.

iHerb features bath and personal care products with Up to 75% OFF. Options cover skincare, haircare, and hygiene essentials suitable for everyday routines. Products combine quality ingredients with ease of use.

Grocery items are offered at iHerb with Up to 75% OFF. The lineup presents natural and wellness-based foods for households. Each choice supports a wide variety of cooking and snacking needs.

iHerb features supplements with Up to 75% OFF. Options cover multivitamins, probiotics, and specialty products for immune support, energy and recovery. Each item is crafted for convenience and effectiveness in daily routines.

iHerb features Up to 50% OFF on a variety of bodycare essentials such as lotions, skin treatments and body washes designed to nourish and cleanse the skin effectively.

iHerb invites shoppers to take part in its anniversary celebration with limited gift bags and 50% OFF on handpicked supplements, wellness and skincare items. This deal is only valid during the promotional period.

Each week iHerb selects featured brands offering get Up to 20% OFF on products including multivitamins, joint support, adaptogens, bath essentials and natural supplements for holistic health.

iHerb customers can shop beauty face masks with Up to 20% OFF, featuring products designed for hydration, brightening and detoxifying the skin. This offer helps support a refreshed and healthy complexion for all skin types.

Enjoy Up to 20% OFF on creatine powders, capsules and vegan-friendly supplements at iHerb. These products promote muscle energy, support recovery and help users maximize their workout performance with safe and effective ingredients.

Shoppers can purchase eye creams with 20% OFF at iHerb. Each product supports hydration, reduces puffiness and minimizes fine lines. Ideal for daily skincare, these creams refresh under-eye areas, offering visible improvements while giving customers affordable access to nourishing treatments for radiant eyes.

iHerb offers shoppers the chance to save Up to 20% on body wash and shower gel essentials. These nourishing formulas provide hydration, softness, and freshness with every use. Featuring clean, natural brands, the offer makes everyday wellness affordable. Secure savings now and transform ordinary showers into relaxing moments.

iHerb presents Up to 20% OFF on herbs and spices including cumin, turmeric, garlic powder and chili flakes. These ingredients help bring authentic flavor and nutritional benefits to home-prepared meals and recipes.

iHerb offers Up to 20% OFF on kids immunity and strength products such as vitamins, natural supplements and boosters designed to support immune health and overall wellness for children.

Enjoy Up to 20% OFF at iHerb on organic pantry staples, beauty products, nutritional support supplements and everyday essentials. This deal supports a more conscious and health-driven lifestyle with reliable delivery.

Shop at iHerb and save Up to 20% OFF on products including heel repair creams, foot exfoliating scrubs, overnight treatment masks, cracked skin balms and soothing foot lotions designed to deeply nourish and restore foot health.

Customers can enjoy 10% OFF on fish oils and omega supplements from iHerb. These options support energy, memory and heart function with clean, high-quality ingredients backed by science.

iHerb offers 10% OFF on home fragrance products like candles, room sprays and natural scent blends. This deal allows customers to refresh their living space with clean and calming aromas.

Enhance daily self-care with nourishing body and massage oils. Save 5% OFF on premium blends designed to soften skin and relax senses. Perfect for stress relief and hydration, these oils offer an easy way to upgrade skincare practices, creating a calming routine that supports overall well-being.

Customers who spend more than £35 can get Free Shipping at iHerb on products such as vitamins, herbal teas, bath salts, protein powders and eco-friendly household goods.