Sleep Stack
Relaxation Formula
Supplement Needs Sleep Stack 120 Caps - Discount SupplementsSupplement Needs - 120 Caps
Supplement Needs

Sleep Stack

★★★★★
| 0 reviews |  60 Servings
£44.99 £45.99 £0.75/serving
Night-Time Wind Down Built for evening use
Simple Bedtime Formula Built around Magnesium Bisglycinate
120 Capsules Pack Made for consistent nights
Size 120 Caps
Standard delivery
Next day (£5.99)
17,600+ Reviews
14-Day Returns
Est. 2005
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Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle. If you are pregnant, breastfeeding, taking medication, or under medical supervision, consult your doctor before use. Do not exceed the recommended daily intake. Store out of reach of children.

120 Caps

Sleep Stack 120 Caps for Evening Routine and Overnight Recovery

Support relaxation, restful sleep, and overall wellbeing with Supplement Needs Sleep Stack 120 Caps. This advanced formula combines magnesium bisglycinate, zinc methionine, P-5-P (active B6), L-Theanine, 5-HTP, and Vitamin B5 to help your body relax naturally, balance neurotransmitters, and prepare for restorative sleep.

Each serving provides 200mg 5-htp, 200mg l-theanine, 500mg mg bisglycinate, 50mg p-5-p. This gives a clear nutritional profile for anyone managing their daily intake carefully.

Each pack contains 60 servings. Take before bed as directed on the label. Consistent nightly use supports a steady sleep routine.

Ideal for adults seeking better nightly recovery, mental calm, and relaxation, Sleep Stack delivers high-quality, bioavailable ingredients in convenient capsules for consistent daily support.

The main reasons people choose Sleep Stack are better bedtime routine (built for evening use), easier to unwind (useful after wired days), easy to stay on (simple night-time habit). These practical benefits set it apart from other options in the same category.

The formulation uses magnesium bisglycinate, pantothenic acid, 5-hydroxytryptophan baill) as its primary ingredients. Each component has a specific role in the overall formula, and the full ingredient breakdown is available on this page for complete transparency.

Sleep Stack is manufactured by Supplement Needs. Full ingredient and nutritional details are listed on this page for complete transparency before purchase.

Key Benefits

Sleep Onset Support

5-HTP (200mg) serves as the direct precursor to serotonin and melatonin - the key hormones regulating sleep timing and quality. Supporting melatonin production through 5-HTP helps maintain natural sleep patterns.

Relaxation & Calm

L-Theanine (200mg) promotes alpha-wave brain activity and GABA production, creating a calm mental state that supports the transition to sleep without inducing drowsiness during waking hours.

Magnesium Nervous System Support

Magnesium Bisglycinate (500mg) in its most bioavailable form contributes to normal nervous system function and the reduction of tiredness and fatigue associated with poor sleep quality.

Active B6 & Zinc

Pyridoxal 5-Phosphate (P-5-P) and Zinc Methionine support neurotransmitter synthesis and hormonal balance, providing the cofactors needed for optimal serotonin and melatonin pathway function.

Frequently Asked Questions

What is Sleep Stack 120 Caps designed to support?

Sleep Stack 120 Caps is designed to support relaxation, bedtime routine and overnight recovery rather than acting like a quick fix. It usually makes the most sense for people who want a more structured evening routine around training and recovery.

When should I take Sleep Stack 120 Caps?

Products in this category are usually used in the later part of the day, close enough to bed that they still fit the wind-down routine. The better result comes from keeping the overall routine steady rather than taking the product at a slightly different minute each night.

Can I use Sleep Stack 120 Caps with other evening supplements?

Often yes, but it is sensible to check the full label first so you do not double up on ingredients that already appear elsewhere in the stack. Evening support products usually work best when the whole routine stays simple enough to repeat consistently.