Allergy Research

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Allergy Research 5-L-Hydroxytryptophan, 150 Capsules

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£63.95

Out of stock

Low in Stock

Free Delivery! Estimated delivery time

63 Loyalty Points

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UK Delivery

• Standard Delivery (for orders under £30): £3.95 · 3-5 working days

• FREE Delivery (for orders over £30): No charge · 3-5 working days
  
  

Pre-Orders

Pre-order items are guaranteed to be reserved for you and will be shipped as soon as they become available. Please note that pre-orders may take a few additional days to process and deliver compared to regular orders. Rest assured, your item is secured, and we will keep you updated on the status of your order.

International Delivery

We offer worldwide shipping! A flat-rate delivery charge applies to all orders outside the United Kingdom. Delivery times typically range from 7-14 working days, depending on the destination.

Important Information

• Customs, Duties, and Taxes: For international orders, customers are responsible for any customs duties, taxes, or additional fees imposed by their country. We recommend checking your country’s regulations before placing an order. Revital LTD is not liable for any such charges.

• Product Restrictions: Ensure that the products you are ordering are permitted in your country. Revital LTD is not responsible for any items detained or confiscated by customs authorities.

Description

Allergy Research 5-HTP provides and the essential amino acid L-5-Hydroxytryptophan (5-HTP). 5-HTP is usually produced from the amino acid L-Tryptophan. 5-HTP is then converted into serotonin and melatonin. Normal serotonin levels have been associated with normal moods, appropriate appetite and weight maintenance, and proper sleep. Allergy Research 5-HTP is derived from a plant source, and is carefully tested to ensure its purity and to guarantee the absence of contaminants.

Suggested Use:
As a dietary supplement, 1 capsule one to three times daily, or as directed by a healthcare practitioner.

Serving Size 1 capsule
Servings per container 150

Amount per serving:
L-5-Hydroxytryptophan 50 mg

Other ingredients:
Hydroxypropyl methylcellulose, cellulose, L-leucine.

Allergy Research 5-HTP is of the highest quality and purity obtainable, free of all common allergens (antigens), and does not contain preservatives, diluents, or artificial additives.

Note:
Please check with your Practitioner before purchasing Allergy Research or Biotics Research products

SKU: UPC: 19128 713947828100

Delivery

UK Delivery

• Standard Delivery (for orders under £30): £3.95 · 3-5 working days

• FREE Delivery (for orders over £30): No charge · 3-5 working days
  
  

Pre-Orders

Pre-order items are guaranteed to be reserved for you and will be shipped as soon as they become available. Please note that pre-orders may take a few additional days to process and deliver compared to regular orders. Rest assured, your item is secured, and we will keep you updated on the status of your order.

International Delivery

We offer worldwide shipping! A flat-rate delivery charge applies to all orders outside the United Kingdom. Delivery times typically range from 7-14 working days, depending on the destination.

Important Information

• Customs, Duties, and Taxes: For international orders, customers are responsible for any customs duties, taxes, or additional fees imposed by their country. We recommend checking your country’s regulations before placing an order. Revital LTD is not liable for any such charges.

• Product Restrictions: Ensure that the products you are ordering are permitted in your country. Revital LTD is not responsible for any items detained or confiscated by customs authorities.

Reviews

Trustpilot

Allergy Research 5-L-Hydroxytryptophan, 150 Capsules

Trustpilot

£63.95

Out of stock

Low in Stock

Free Delivery! Estimated delivery time

63 Loyalty Points

Allergy Research

More Explore

Can we help?

Trustpilot

Revital Support

Can we help?

Our friendly and experienced team including fully qualified nutritionists, are ready instore and over the phone to help answer your questions, offer hints and tips and help choose the right products for you.

Give us a call on

0800 252 875

Email us with your query

info@revital.com

Support Team response times

Mon to Fri: 10am - 4pm

• Default Title

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QTY

There are currently in stock.

£63.95

Out of stock

Low in Stock

Free Delivery! Estimated delivery time

63 Loyalty Points

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• Default Title

£63.95 Default Title

QTY

There are currently in stock.

£63.95

Out of stock

Low in Stock

Free Delivery! Estimated delivery time

63 Loyalty Points

Klarna available on all orders. Read Klarna FAQ

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UK Delivery

• Standard Delivery (for orders under £30): £3.95 · 3-5 working days

• FREE Delivery (for orders over £30): No charge · 3-5 working days
  
  

Pre-Orders

Pre-order items are guaranteed to be reserved for you and will be shipped as soon as they become available. Please note that pre-orders may take a few additional days to process and deliver compared to regular orders. Rest assured, your item is secured, and we will keep you updated on the status of your order.

International Delivery

We offer worldwide shipping! A flat-rate delivery charge applies to all orders outside the United Kingdom. Delivery times typically range from 7-14 working days, depending on the destination.

Important Information

• Customs, Duties, and Taxes: For international orders, customers are responsible for any customs duties, taxes, or additional fees imposed by their country. We recommend checking your country’s regulations before placing an order. Revital LTD is not liable for any such charges.

• Product Restrictions: Ensure that the products you are ordering are permitted in your country. Revital LTD is not responsible for any items detained or confiscated by customs authorities.

Description

Allergy Research 5-HTP provides and the essential amino acid L-5-Hydroxytryptophan (5-HTP). 5-HTP is usually produced from the amino acid L-Tryptophan. 5-HTP is then converted into serotonin and melatonin. Normal serotonin levels have been associated with normal moods, appropriate appetite and weight maintenance, and proper sleep. Allergy Research 5-HTP is derived from a plant source, and is carefully tested to ensure its purity and to guarantee the absence of contaminants.

Suggested Use:
As a dietary supplement, 1 capsule one to three times daily, or as directed by a healthcare practitioner.

Serving Size 1 capsule
Servings per container 150

Amount per serving:
L-5-Hydroxytryptophan 50 mg

Other ingredients:
Hydroxypropyl methylcellulose, cellulose, L-leucine.

Allergy Research 5-HTP is of the highest quality and purity obtainable, free of all common allergens (antigens), and does not contain preservatives, diluents, or artificial additives.

Note:
Please check with your Practitioner before purchasing Allergy Research or Biotics Research products

SKU: UPC: 19128 713947828100

Delivery

UK Delivery

• Standard Delivery (for orders under £30): £3.95 · 3-5 working days

• FREE Delivery (for orders over £30): No charge · 3-5 working days
  
  

Pre-Orders

Pre-order items are guaranteed to be reserved for you and will be shipped as soon as they become available. Please note that pre-orders may take a few additional days to process and deliver compared to regular orders. Rest assured, your item is secured, and we will keep you updated on the status of your order.

International Delivery

We offer worldwide shipping! A flat-rate delivery charge applies to all orders outside the United Kingdom. Delivery times typically range from 7-14 working days, depending on the destination.

Important Information

• Customs, Duties, and Taxes: For international orders, customers are responsible for any customs duties, taxes, or additional fees imposed by their country. We recommend checking your country’s regulations before placing an order. Revital LTD is not liable for any such charges.

• Product Restrictions: Ensure that the products you are ordering are permitted in your country. Revital LTD is not responsible for any items detained or confiscated by customs authorities.

Reviews

Trustpilot

$$[dietary-gluten-free]$$#f891a5@@[dietary-gluten-free]@@$$[dietary-halal]$$#78d5e1@@[dietary-halal]@@$$[dietary-kosher]$$#a5c8d6@@[dietary-kosher]@@$$[dietary-non-gm]$$#686d77@@[dietary-non-gm]@@$$[dietary-nut-free]$$#684d3c@@[dietary-nut-free]@@$$[dietary-organic]$$#dad1ca@@[dietary-organic]@@$$[dietary-soya-free]$$#a2cf7e@@[dietary-soya-free]@@$$[dietary-sugar-free]$$#2b737d@@[dietary-sugar-free]@@$$[dietary-vegan]$$#007fab@@[dietary-vegan]@@$$[dietary-vegetarian]$$#74ab5d@@[dietary-vegetarian]@@$$[dietary-wheat-free]$$#cf546f@@[dietary-wheat-free]@@$$[dietary-yeast-free]$$#fdd35e@@[dietary-yeast-free]@@$$[dietary-dairy-free]$$#1deec6@@[dietary-dairy-free]@@

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