iHerb Shipping to Singapore: Taxes, Customs, and Delivery
This guide explains iHerb shipping to Singapore, including the 9% GST treatment, carrier limits, prohibited products, and delivery considerations.
This guide summarizes the official iHerb shipping information for Singapore checked in 2026. It covers taxes, customs, product restrictions, order limits, available carriers, and tracking. Customs, tax, carrier, and delivery terms may change, so verify current conditions with iHerb and the relevant Singapore authorities before ordering.
GST and customs in Singapore
From January 1, 2024, Singapore’s 9% Goods and Services Tax (GST) applies to imported non-digital services and low-value goods valued at S$400 or less when shipped by air or post. iHerb includes this 9% GST in the product price and pays it directly to the Inland Revenue Authority of Singapore (IRAS). No additional GST is added at checkout.
GST treatment does not mean that every possible import charge is covered. Duties are not included, and you may also be billed separately by the carrier for import taxes, customs duties, or brokerage and handling fees. These charges are separate from the shipping fee.
For official information about import rules and customs requirements, consult the official iHerb shipping information and Singapore Customs. Check with Singapore’s local customs office before ordering to confirm that the products can be imported and whether licenses or permits are required.
iHerb is not liable for packages held or confiscated by customs.
Products restricted in Singapore
iHerb attempts to block products prohibited by Singapore customs, but customers should still check the rules before placing an order. The following substances and product categories cannot be imported into Singapore according to the shipping reference:
- DHEA
- Pet food and pet supplements
- Products containing poppy seeds
- Products containing hemp
- Products containing yohimbine
Carriers, order limits, and tracking
The shipping reference lists the following delivery options for Singapore. Each carrier provides full tracking, but the order and weight limits differ for SF Express.
| Carrier | Order and weight limit | Tax and duties | Contact |
|---|---|---|---|
| CJ Singapore Express | Maximum $280.00 and 22 lb (10 kg) | GST included; duty not included | +65-6228-9401; |
| Singapore Post | Maximum $280.00 and 22 lb (10 kg) | GST included; duty not included | +65-6228-9401; |
| Ninja Van Singapore | Maximum $280.00 and 22 lb (10 kg) | GST included; duty not included | Ninja Van Singapore support; |
| SF Express Singapore | Maximum $280.00 and 11 lb (5 kg) | GST included; duty not included | +65-6603-0630; WhatsApp +65-8323-7462; |
Choose a carrier whose limit accommodates both the order value and package weight. SF Express has a lower maximum weight of 11 lb (5 kg), while the other listed options allow up to 22 lb (10 kg). All four options list full tracking.
iHerb promocodes for Singapore
iHerb promocodes may reduce the order price, subject to the current promotion’s eligibility rules, expiration date, product exclusions, and other conditions. Check current iHerb promocodes for Singapore before completing your order. A lower product price does not remove customs requirements, carrier limits, GST treatment, or possible duties and handling charges.
If you plan to place an order on iHerb, check the active promo code before paying.
Before you place an order
- Confirm that each product is permitted for import into Singapore.
- Review the order value and package weight against the selected carrier’s limit.
- Remember that GST is included in the product price, while duty and possible carrier brokerage or handling charges are not included.
- Allow for possible customs holds or transport delays beyond the estimated delivery window.
- Check the latest information with iHerb, Singapore Customs, and IRAS because regulations and delivery terms can change.
General information and health considerations
This is a shopping and shipping guide, not medical advice. Product suitability, safety, and interactions depend on the individual and should be discussed with a qualified healthcare professional when appropriate. Import permission and delivery availability should be confirmed separately from any health-related decision.
Check iHerb shipping information for Singapore
The official iHerb shipping page for Singapore was checked as the factual source on August 30, 2026. iHerb