Hong Kong
Free Delivery over HK$300 to SF Station / Lockers / Stores
- Less than HK$300 only HK$16 Delivery fees
Free Delivery over HK$500 to Residential/Commercial Area
- Chilled delivery not available
- Extra Delivery Fees will be charged for order over 4 KGS
Free Chilled Delivery over HK$800.-
- Deliver to all major residential / commercial / industrial addresses
- Cannot deliver to SF Stations / Lockers / Convenience stores
- Extra Delivery Fees will be charged for order over 8 KGS
- Chilled delivery available
Macau Free Delivery When Purchase up to HK$200.-
- Free Shipping to eBuy.mo Stations / Lockers (Purchase below HK$200 First 20 KGS HK$5.-)
- Purchase up to HK$600, courier Delivery to address
* Max 3 KGS (First 3 KGS Free of Charge, Extra HKD15/KG will charge if over 3 KGS)
- Provide Mon to Sat on site delivery
*Chilled delivery services not available
Mainland China Delivery fees
* HKD30 for 1st KG and HKD7 for any additional 0.5KGS
* Retail price included Customs clearance fees to Mainland China
* Cottage Cheese or Budwig Set / Chilled Items are not deliverable
For delivery terms and conditions, please see below:
Information / Delivery Method (Hong Kong / Macau / Mainland China / Overseas)
NOW Foods, 5-HTP, 100 mg, 120 Veg Capsules
- HK$138.00 HK$178.00
- Now Foods Brand Buy More Save More Offer (Max 10% off)
- Availability: In Stock
Macau - No Stock
- | Foods,Supplements,Home | Supplements | Clearance | Functional classification | Sleep | Monthly Promotion / Special | Nervous System |
- Brand: Now Foods
- Product Code: NowF_5-HTP-120
- Product Code: 733739001061
- Updated：
- Reward Points: 138
Tags: NOW Foods, 5-HTP, 100mg, 120 capsules, USA import, Hong Kong, Macau, multi-buy
Shops Stock Availability
** It takes approximately 5 working days for warehouse goods to be delivered to the shops.
** For any enquiries, please call our stores directly.
- Neurotransmitter Support
- Supports a Positive Mood
- Non-GMO
- Vegetarian/Vegan
- Kosher
- GMP Quality Assured
- Family Owned Since 1968
Natural color variation may occur in this product.
Suggested Use
Store in a cool, dry place after opening.
For adults only. Not recommended for pregnant/nursing women. Consult physician if taking medications (especially antidepressants), or have a medical condition. May cause drowsiness and mild transient GI symptoms. Take with food in case of GI upset. Keep out of reach of children.
Other Ingredients
Rice Flour and Hypromellose (cellulose capsule).Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Supplement Facts | ||
| Serving Size: 1 Veg Capsule | ||
| Amount Per Serving | % Daily Value | |
| 5-HTP (5-hydroxytryptophan) (from Griffonia simplicifolia Extract) (Seed) | 100 mg | * |
| * Daily Value not established | ||
Frequently Asked Questions (Q&A)
What is NOW Foods 5-HTP, 100 mg, 120 Veg Capsules?
NOW Foods 5-HTP is a vegetarian-capsule dietary supplement. Each capsule provides 100 mg 5-HTP from Griffonia simplicifolia seed extract, and the bottle contains 120 capsules. It is for adults following the label directions and is sold online and at our Mong Kok and Macau stores.
What are the key label facts per serving?
Each vegetarian capsule supplies 100 mg 5-HTP from Griffonia simplicifolia seed extract. Other ingredients are rice flour and hypromellose (cellulose capsule). The label states it is not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree-nut ingredients, while the GMP facility processes other allergen-containing ingredients. (Source: product label, checked 2026-10-31.)
Who should use it, and who should ask a doctor first?
It is intended for adults following the label directions. Pregnant or nursing women should not use it, and anyone taking medication, especially antidepressants, or with a medical condition should consult a doctor first. Keep it out of reach of children.
How should it be taken, and when?
Take 1 capsule daily, preferably on an empty stomach at bedtime. Do not exceed the label’s suggested amount. Supplements are not medicines; effects and timing vary with diet, routine and individual factors, and there is no fixed onset time.
What cautions should I know?
May cause drowsiness and mild transient GI symptoms; take with food if GI upset occurs, and do not drive or operate machinery if drowsy. This product is a dietary supplement. It is not intended to diagnose, treat, cure or prevent any disease, and it is not a substitute for a balanced diet, medication or professional medical advice. Consult a doctor or pharmacist if you are pregnant, breastfeeding, taking medication, have a medical condition or are preparing for surgery.
How does this package compare with the related size or formula?
This 120-count bottle provides 120 one-capsule servings. It is a single-strength 5-HTP capsule product, not a combination formula, so the label facts above describe this exact package.
What can it be paired with?
Pair it with a consistent evening wind-down routine, such as dimming lights and avoiding caffeine close to bedtime. Record the time taken and any drowsiness so you can review the label directions with a pharmacist if needed.
Where can I buy genuine products?
This product is USA-imported, and we are the authorized NOW Foods agent for Hong Kong and Macau. Shop online or at our Mong Kok and Macau stores under the No Fakes Pledge.
What are the shipping, returns and multi-buy terms?
Hong Kong orders from HK$300 and Macau orders from MOP$200 receive free shipping; returns follow the after-sales policy. Multi-buy discounts are available.
