Skip to main content
Supplement ScienceSupplementScience
Seed PM-02 Sleep + Restore — view 1 of 5
Seed

Seed PM-02 Sleep + Restore - Sleep Aid for Women & Men - Non-Habit Forming Bioidentical Melatonin & Ashwagandha - Vegan & Shelf-Stable - 30 Capsules (30-Day Supply)

4.1· 3,438 Amazon reviews
$34.99$31.49with Subscribe & Save

$1.17/serving

Buy Now on Amazon

Price verified Apr 22, 2026

Not evaluated by the FDA · Individual results may vary · Consult a healthcare provider before use

Our verdict

500mcg melatonin (immediate + sustained release) + ashwagandha of Bioidentical Melatonin (500mcg dual-phase) + Ashwagandha per capsules from Seed. Best for low-dose, non-habit-forming sleep support via the gut-brain axis.

Third-Party TestedCapsulesSubscribe & Save

Why we recommend this

Takes a unique gut-brain axis approach to sleep with just 500mcg bioidentical melatonin — far lower than the 3-10mg doses that can cause next-day grogginess. Dual-phase melatonin (immediate + sustained release up to 7 hours) addresses both falling asleep and staying asleep. Clinically studied ashwagandha supports cortisol balance.

Check for interactions

Already taking other supplements or prescription medications? Add them below to check for documented interactions, severity, and clinical guidance.

Our database currently documents 137+ supplement and drug-category interaction pairs. Combinations not flagged here may still interact — always consult your healthcare provider before combining supplements, especially with prescription medications.

What to watch out for

Only 500mcg melatonin — insufficient for those needing higher doses. Premium price at $34.99/month. Star rating (4.1) is below category leaders.

Dose & form

Serving
500mcg melatonin (immediate + sustained release) + ashwagandha
Form
Capsules
Clinical range
0.5-5mg taken 30-60 minutes before bed
Dose adequacy
Therapeutic
Supply
30 servings · $1.17/serving
UPC
850058995229

Who it's best for

Low-dose, non-habit-forming sleep support via the gut-brain axis

Who should skip it

Those who need higher melatonin doses (3-5mg) for shift work or jet lag

Pros

  • Low-dose (500mcg) — non-habit-forming
  • Dual-phase: immediate + sustained release
  • Ashwagandha for cortisol balance
  • Gut-brain axis approach

Cons

  • 4.1 star rating — below category leaders
  • Very low melatonin dose (500mcg)
  • Premium price at $34.99/month

What customers say

4.1★ across 3,438 Amazon reviews. The most common questions from shoppers: seed pm-02 interact with sleep medications or antidepressants, seed pm-02 safe during pregnancy or breastfeeding, and what side effects can occur with seed pm-02. Full answers in the FAQ below.

Frequently Asked Questions

What is the clinical dose for Bioidentical Melatonin (500mcg dual-phase) + Ashwagandha?

Clinical trials typically use 0.5-5mg taken 30-60 minutes before bed. Seed PM-02 Sleep + Restore delivers 500mcg melatonin (immediate + sustained release) + ashwagandha, which we classify as Therapeutic relative to that range.

How does Seed PM-02 Sleep + Restore compare to similar Capsules?

See the "Also consider" section below for two alternatives. Choose based on form preference (Capsules vs alternatives), dose adequacy, and third-party testing.

Is Seed PM-02 Sleep + Restore third-party tested?

Yes — Third-Party Tested, Vegan, Shelf-Stable. Third-party testing verifies ingredient identity and label accuracy.

Does this work with Amazon Subscribe & Save?

Yes — Amazon Subscribe & Save is available for this product. Enrolling locks in a recurring delivery at a reduced per-unit price.

Can Seed PM-02 interact with sleep medications or antidepressants?

Melatonin (even at 500mcg) can interact with sedatives, benzodiazepines, and certain antidepressants (particularly fluvoxamine, which inhibits melatonin metabolism). Ashwagandha may enhance sedative effects. Consult your doctor before combining PM-02 with any sleep or mood medications.

Is Seed PM-02 safe during pregnancy or breastfeeding?

Melatonin supplementation during pregnancy and breastfeeding lacks sufficient safety data. Additionally, ashwagandha is generally not recommended during pregnancy. Do not take PM-02 if pregnant or nursing without explicit guidance from your healthcare provider.

What side effects can occur with Seed PM-02?

At just 500mcg melatonin, next-day grogginess is far less likely than with standard 3-10mg doses. Possible side effects include mild drowsiness, vivid dreams, or digestive changes. Ashwagandha may occasionally cause stomach upset or headache. The low-dose approach is specifically designed to minimize side effects.

Does this product contain common allergens?

Seed PM-02 is vegan and shelf-stable. Check the label for specific allergen declarations regarding gluten, soy, dairy, and nuts. Seed products are generally formulated to minimize common allergens. The product is third-party tested.

Is it habit-forming to take melatonin nightly?

Seed PM-02 uses just 500mcg of bioidentical melatonin, designed to be non-habit-forming. Unlike higher doses (3-10mg) that can create supraphysiological levels and potential tolerance, 500mcg mimics your body's natural production range. This physiological dose approach is less likely to suppress endogenous melatonin production.

Why does Seed PM-02 use only 500mcg of melatonin?

Research shows that 0.3-0.5mg (300-500mcg) melatonin raises blood levels to the same range as natural nighttime production. Higher doses (3-10mg) create supraphysiological levels that can cause grogginess, vivid dreams, and tolerance. Seed's 500mcg dose targets physiological replacement rather than pharmacological sedation.

Also consider

Part of this guide

Best Melatonin Supplements

As an Amazon Associate, we earn from qualifying purchases. Some links below are affiliate links — this doesn't affect our editorial independence or product ratings. How we evaluate products

This content is for informational purposes only and does not constitute medical advice. Statements about dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary — consult your healthcare provider before starting any supplement. Full disclaimer