Skip to content Loading

Root & Pulse offer

Save 20% on Root & Pulse supplements

Save 20% site wide with code ROUTINE20. The offer is already reflected in the prices shown across the site.

Offer
20% off Root & Pulse supplements
Delivery
Free UK delivery £35+
Support
Helpful customer support
Shop the offer
(30 reviews) View reviews

L-Tryptophan Complex

Regular price  £23.20
Sale price  Regular price  £29.00£23.20
  • Nervous system function
  • Psychological function
  • Evening routine
  • One-a-day capsule
  • Vegan capsules
  • UK made

120 capsules. 120 day supply.

How subscriptions work

Deliver every 4 months. Save 20% on every delivery. Change, pause or cancel anytime. Free UK delivery on subscription orders.
14-day returns guidance Changed your mind? Contact us within 14 days.
Free UK delivery Free for subscriptions and orders over £35.
Description

Root & Pulse L-Tryptophan Complex is a one-capsule daily formula in the Sleep & Stress range, made for adults comparing broader evening-routine products.

Each capsule provides 220mg L-tryptophan with magnesium, vitamin B6, niacin, lemon balm and chamomile.

Magnesium, vitamin B6 and niacin contribute to normal functioning of the nervous system. Magnesium and vitamin B6 contribute to normal psychological function and the reduction of tiredness and fatigue.

Suitable for vegetarians and vegans. This is a food supplement, not a treatment for insomnia, anxiety, stress or mood concerns.

How to take

Adults: take 1 capsule daily.

Use as part of a varied, balanced diet and healthy lifestyle. Do not exceed the recommended daily dose.

Ingredients

Magnesium bisglycinate, L-tryptophan, capsule shell: hydroxypropyl methylcellulose, microcrystalline cellulose, lemon balm extract, chamomile extract, nicotinamide (niacin), silicon dioxide, magnesium stearate, pyridoxine hydrochloride (vitamin B6).

Allergy advice: manufactured in a facility that handles allergy-based materials. Check the final label before use.

Nutritional information

Typical nutrients per serving (1 capsule):

Nutrient1 capsule provides% NRV*
Niacin16mg100
Vitamin B65.6mg400
Magnesium57mg15.2
Magnesium bisglycinate285mgNot established
L-Tryptophan220mgNot established
Lemon balm extractequivalent to 500mgNot established
Chamomile extractequivalent to 500mgNot established
*NRV
Nutrient Reference Value
mg
milligram
L-Tryptophan Complex

Formulated with purpose

Why L-Tryptophan Complex belongs in the Sleep & Stress range

L-Tryptophan Complex sits in our Sleep & Stress range. With magnesium, vitamin B6 and niacin, which contribute to normal psychological function and normal functioning of the nervous system. We keep this page label-led, so you can compare the formula, serving and suitability before you buy.

How the formula works

Sleep & Stress routine

With magnesium, vitamin B6 and niacin, which contribute to normal psychological function and normal functioning of the nervous system.

Nervous system function

120 capsules. 120 days supply.

Psychological function

Suitable for vegetarians and vegans.

L-Tryptophan Complex

A closer look

A transparent look at L-Tryptophan Complex.

Every active ingredient and serving detail should be easy to inspect, compare and understand.

Formula focus
A vegan L-tryptophan complex with magnesium, vitamin B6, niacin, lemon balm and chamomile.
Key nutrients or active
L-tryptophan, magnesium, vitamin B6, niacin, lemon balm and chamomile
Serving
Adults: take 1 capsule daily.
Pack and supply
120 capsules. 120 days supply.
Suitability
Suitable for vegetarians and vegans.
Made and quality
Made in the United Kingdom to GMP code of practice.
L-Tryptophan Complex

Is this right for you?

A strong fit if you want a one-capsule evening-routine formula with nutrients and botanicals.

This Sleep & Stress product is designed to help you compare the formula clearly, without overcomplicating your supplement routine.

Best for

Adults who want a broad evening-routine formula rather than a single mineral product.

What makes it different

Combines L-tryptophan with magnesium, B vitamins and botanicals in a one-a-day format.

Check before buying

Avoid medical sleep or stress claims. Check suitability if taking medication or under medical supervision.

Daily routine

Adults: take 1 capsule daily. One pack gives 120 days supply.

Need a hand?

Build a routine around what you actually need.

Start with your goal, check the label, and keep your supplement shelf intentional.

Shop Sleep & Stress Contact us

Helpful answers

L-Tryptophan Complex questions

Clear answers about L-tryptophan, companion nutrients, botanicals, serving and suitability before you choose.

What is L-Tryptophan Complex?

It is a vegan one-a-day evening-routine food supplement with L-tryptophan, magnesium, vitamin B6, niacin, lemon balm and chamomile.

How much L-tryptophan is in each capsule?

Each capsule provides 220mg L-tryptophan.

Which nutrients carry the benefit claims?

Magnesium, vitamin B6 and niacin contribute to normal functioning of the nervous system. Magnesium and vitamin B6 contribute to normal psychological function and the reduction of tiredness and fatigue.

Why are lemon balm and chamomile included?

Lemon balm and chamomile are included as botanicals within the formula. The health claim wording on this page is kept with the nutrients that carry authorised-style claims.

How do I take L-Tryptophan Complex?

Adults take 1 capsule daily. Do not exceed the recommended daily dose.

How long does one pack last?

Each pack contains 120 capsules. At 1 capsule per day, one pack provides a 120 day supply.

Is L-Tryptophan Complex suitable for vegans?

Yes. Root & Pulse L-Tryptophan Complex is suitable for vegetarians and vegans.

Can this product claim to treat insomnia or anxiety?

No. It is a food supplement and should not be presented as a treatment for insomnia, anxiety, stress, depression or mood concerns.

How is this different from Magnesium Bisglycinate + Vitamin B6?

L-Tryptophan Complex is a broader formula with L-tryptophan, magnesium, B vitamins and botanicals. Magnesium Bisglycinate + Vitamin B6 is the simpler mineral-led option.

Who should check before using L-tryptophan?

Ask a health professional before use if taking medication, under medical supervision, pregnant, breastfeeding or managing a medical condition.

Customer reviews

Reviews for L-Tryptophan Complex

Excellent 4.9/5 based on 30 reviews
Write a review

Related guidance

Learn more before you choose

Root and Pulse daily supplement routine guide image.
Routine guide

How to Build a Simple Daily Supplement Routine

A practical way to keep your daily supplements intentional.

Root and Pulse science and evidence guide image.
Science and evidence

Clear, careful supplement claims

How we keep product pages useful without overclaiming.

Root and Pulse Sleep & Stress collection image.
Sleep & Stress range

Explore Sleep & Stress products

Evening and lifestyle routine formulas, kept careful on claims.

A white plastic bottle of Root & Pulse Sleep & Stress L-Tryptophan Complex food supplement, shown on a clean white background.

L-Tryptophan Complex

Regular price  £23.20
Sale price  Regular price  £29.00£23.20
120 Capsules
Your cart
Your cart is empty
Have an account? Log in to check out faster.
Continue shopping Continue shopping
Cart total £0.00 GBP
Product image Product information Quantity Product total