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We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
NOW 5-HTP Double Strength 200 mg Veg Capsules are formulated to support positive mood, relaxation, and neurotransmitter wellness. Each capsule provides 200 mg of 5-HTP from Griffonia simplicifolia seed extract, offering twice the 5-HTP amount found in NOW’s regular 100 mg product.
This advanced formula also includes niacin, vitamin B-6, glycine, taurine, and inositol to create a broader mood and nervous system support blend. 5-HTP is the intermediate metabolite between the amino acid tryptophan and serotonin, making it a well-known supplement for adults seeking mood, relaxation, and bedtime support.
NOW 5-HTP Double Strength 200 mg is vegan, non-GMO, kosher, halal, made without gluten, dairy free, egg free, nut free, and soy free. It is also listed with Intertek GMP Supplement Certification and made and quality tested in the USA with globally sourced ingredients.
| Field | Details |
|---|---|
| Product Name | NOW 5-HTP Double Strength 200 mg Veg Capsules |
| Brand | NOW Foods |
| Product Type | Neurotransmitter Support Supplement |
| Strength | 200 mg 5-HTP per capsule |
| Bottle Size | 60 Veg Capsules |
| Serving Size | 1 Veg Capsule |
| Servings Per Container | 60 |
| Product Color | Beige |
| Main Source | Griffonia simplicifolia seed extract |
| Category | Amino Acids / Sleep & Mood Support |
| Nutrient / Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Niacin as Niacinamide Vitamin B-3 | 20 mg | 125% |
| Vitamin B-6 from Pyridoxine HCl | 2 mg | 118% |
| 5-HTP 5-hydroxytryptophan from Griffonia simplicifolia Extract Seed | 200 mg | Daily Value not established |
| Glycine Free-Form | 100 mg | Daily Value not established |
| Taurine Free-Form | 100 mg | Daily Value not established |
| Inositol | 100 mg | Daily Value not established |
| Ingredient | Type | Purpose |
|---|---|---|
| 5-HTP from Griffonia simplicifolia Extract Seed | Active ingredient | Supports positive mood and neurotransmitter wellness |
| Niacinamide Vitamin B-3 | Active nutrient | Supports normal nervous system and energy metabolism pathways |
| Vitamin B-6 from Pyridoxine HCl | Active nutrient | Supports neurotransmitter and amino acid metabolism |
| Glycine Free-Form | Active amino acid | Supports relaxation-focused amino acid balance |
| Taurine Free-Form | Active amino acid | Supports nervous system and cellular balance |
| Inositol | Active nutrient | Supports cellular signaling and mood-support formulation balance |
| Hypromellose Cellulose Capsule | Capsule shell | Plant-based capsule material for vegan and vegetarian users |
| Ascorbyl Palmitate | Other ingredient | Formula stability support |
| Silicon Dioxide | Other ingredient | Flow agent for capsule manufacturing consistency |
Suggested use: Take 1 capsule daily, preferably on an empty stomach at bedtime.
Best time to take: Bedtime is the preferred time because 5-HTP may cause drowsiness. Evening use is generally more suitable than morning use.
Empty stomach guidance: The label recommends taking this supplement on an empty stomach. If mild stomach discomfort occurs, take it with food.
Foods to take or avoid: Take with water. Avoid alcohol, sedatives, and other serotonin-support products unless approved by a healthcare professional.
Hydration tips: Take the capsule with a full glass of water and maintain regular hydration throughout the day.
Daily vs. cyclic use: This product may be used daily as directed. For long-term daily use, especially with mood or sleep medications, consult a healthcare professional.
What to expect: 5-HTP is not a stimulant. It is designed for mood, relaxation, and neurotransmitter support. Some users may feel drowsy or experience mild temporary digestive symptoms.
Warnings and precautions: For adults only. Not recommended for pregnant or nursing women. Consult a physician if taking medications, especially antidepressants, or if you have a medical condition. May cause drowsiness and mild transient GI symptoms. Keep out of reach of children.
Storage: Store in a cool, dry place after opening. Natural color variation may occur.
5-HTP from Griffonia simplicifolia Extract: The primary active ingredient. 5-HTP is an intermediate metabolite between tryptophan and serotonin and supports positive mood and neurotransmitter wellness.
Niacinamide Vitamin B-3: A B vitamin included to support normal energy metabolism and nervous system function.
Vitamin B-6 from Pyridoxine HCl: Supports amino acid metabolism and normal neurotransmitter pathways.
Glycine Free-Form: A free-form amino acid included for relaxation-focused nervous system balance.
Taurine Free-Form: A conditionally essential amino acid that supports nervous system and cellular balance.
Inositol: A nutrient involved in cellular signaling, included to complement the mood-support formula.
Hypromellose Cellulose Capsule: A plant-based capsule shell suitable for vegan and vegetarian users.
Ascorbyl Palmitate: Used to help support formula stability.
Silicon Dioxide: A flow agent used to maintain powder consistency during capsule filling.
This formula pairs double-strength 5-HTP with complementary nervous system nutrients. 5-HTP supports serotonin-related neurotransmitter pathways, while vitamin B-6 assists amino acid and neurotransmitter metabolism. Niacin supports metabolic function, and glycine, taurine, and inositol broaden the formula’s relaxation and cellular signaling support. The plant-based capsule and minimal excipients help maintain a clean, vegan-friendly supplement format.
NOW 5-HTP Double Strength 200 mg Veg Capsules are used to support positive mood, relaxation, and neurotransmitter wellness in adults.
Each capsule provides 200 mg of 5-HTP from Griffonia simplicifolia seed extract.
Take 1 capsule daily, preferably on an empty stomach at bedtime, or as directed by a healthcare professional.
Yes. This product is listed as vegan and vegetarian and uses a plant-based hypromellose cellulose capsule.
NOW lists this product as made without gluten and soy free. It is also dairy free, egg free, and nut free.
Consult a physician before using this product if taking antidepressants or any medication that affects serotonin.
Yes. The manufacturer notes that this product may cause drowsiness, so bedtime use is recommended.
The 60 Veg Capsules bottle provides 60 servings, based on a serving size of 1 capsule.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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