Skip to content
Dispatch Information - Online ordering will be available from 1st May 2025. Please note, the next dispatch window is Friday 16th – Monday 19th May. Orders will not be sent before this date. Only place an order if you’re happy to wait, or consider ordering closer to the dispatch period.
Dispatch Information - Online ordering will be available from 1st May 2025. Please note, the next dispatch window is Friday 16th – Monday 19th May. Orders will not be sent before this date. Only place an order if you’re happy to wait, or consider ordering closer to the dispatch period.
Supplement Needs Sleep Stack 120 Caps 60 Servings

Supplement Needs Sleep Stack 120 Caps 60 Servings

by Supplement Needs
Sold out
£44.99 - £44.99
£44.99
£44.99 - £44.99
£44.99
Availability:
Out of stock
Expiry Date: 
03/2026

Sleep Stack is a fully transparent, non proprietary product containing 6 ingredients at efficacious doses as part of the Supplement Needs Dean St Mart HEALTH range.

Formulated by Dr Dean St Mart PhD using 5-HTP (5-hydroxytryptophan), Pyridoxine-5-Phosphate (Vitamin B6), Pantothenic Acid (Vitamin B5), Zinc from Zinc Monomethionine, Magnesium from Magnesium Bisglycinate, and the amino acid L-Theanine.

Sleep Stack has been designed to complement the biochemistry of sleep which may support your body naturally falling asleep, and staying asleep.
*Magnesium contributes to normal psychological function.
*Zinc contributes to normal cognitive function.
*Panthothenic acid contributes to normal mental performance.

All items are sent either via Royal Mail, DHL Parcel UK & Parcel Force. In most cases - Royal Mail, Parcel Force & DHL Parcel UK - a signature will be required, so please ensure someone is in to sign at the time of delivery (or a 'leave safe' instruction left).

Royal Mail deliver on Saturdays*. DHL Parcel UK deliver Monday-Friday.

We dispatch Monday-Friday unless otherwise stated.

We currently deliver to UK Mainland & Parts of Europe. Allow extra time for deliveries to Northern Ireland & Europe.

UK Mainland, Northern Ireland*, Isle of Man* Only

Standard Delivery - Deliver within 2-10 Working Days

Parcel weigh between 0.2-10kg

Order before 1pm
£3.99

Standard Delivery* - Deliver within 2-6 Working Days

Parcel weigh between 0.5-4kg

Order before 1pm
£4.49

UK Mainland Only

Express Delivery - Deliver within 1-3 Working Days

Parcel weigh between 0-10kg

Order before 1pm
£5.99

Parcel weigh between 10-20kg

Order before 1pm
£6.49

France - Mainland

Standard Delivery - Deliver within 2-7 Working Days

Parcel weigh between 0-5kg

Order before 1pm
£12.99

Worldwide Delivery, Email Us

Standard Delivery - Deliver within 3-10 Working Days 
Parcel weigh between 0-5kg
Order before 1pm
£14.99 >
Technical Details

Date first available to GP:
Weight:
Country of origin: United Kingdom
Brand: Supplement Needs

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare