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Sleep Supplements
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  5. Quantum Sleep Immune…
Quantum

Quantum Sleep Immune Melatonin 5mg Herbal Sleep Aid | Supports Rest & Immunity, 30 Capsules

4.2
(111 Ratings)
Quantum Sleep Immune Melatonin 5mg Herbal Sleep Aid | Supports Rest & Immunity, 30 Capsules - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹8,680₹9,960

You save ₹1,280 (13%)

13% off the seller list price

Qty
Quantum Sleep Immune Melatonin 5mg Herbal Sleep Aid | Supports Rest & Immunity, 30 Capsules — No Color
No Color
₹8,680
₹9,960
In Stock

Estimated doorstep delivery by 28 Oct - 30 Oct from USA

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Tested and Trusted · Always Original & 100% Imported

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100% Authentic
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All Duties Included
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Deep Sleep & Immunity Support at a Competitive Price

About this item

Quantum Sleep Immune Melatonin is a herbal sleep aid available in India through crowcrowcrow, with 5 mg melatonin, elderberry, vitamins C & D, valerian root, lemon balm, and L-Theanine. It promotes deep, restful sleep and boosts immunity, making it ideal for those with sleep issues or immune concerns.

Formulated with studied ingredients, this drug-free supplement helps calm the mind and relax the body, supported by reviews from users who report improved sleep quality and waking refreshed. The herbal blend works synergistically to support your natural sleep cycle and immune defenses, especially beneficial during stressful periods or seasonal changes.

Order from crowcrowcrow for authentic USA-imported capsules, with all duties included. Delivery via ExpressBox takes 12-14 days. Perfect for adults seeking natural wellness solutions in India.

Key Features

  • FIND YOUR ZZZs AGAIN: Promotes a good night's sleep with 5 mg melatonin, naturally produced in the body which plays a key role in regulating the sleep-wake cycle, promoting drowsiness and supporting falling asleep and staying asleep.*
  • IMMUNE SUPPORT WHILE YOU RELAX: Packed with a powerhouse of immune-boosting Sambucus Nigra Elderberry extract and essential vitamins C and D, our sleep supplement gives your body the support it needs while you get some zzz's.*
  • SOOTHING NIGHTTIME BLEND: Our drug-free sleep aid is made with herbal extracts of Valerian Root and Lemon Balm, plus L-Theanine known for promoting calm relaxation and gentle and effective rest.*
  • 7 IN ONE SLEEP FORMULA: Our 30-day supply, easy-to-swallow capsules combine studied ingredients formulated to help you get deep, restful sleep so you wake feeling rested and ready to take on the day.*
  • NATURAL WELLNESS SOLUTIONS: Trusted formulas for over 45 years, providing health and self-care products inspired by nature, backed by science, and sourced with only the highest quality ingredients to help people live healthier lives

Why choose this product

Formulated with Clinical-Studied Ingredients

Quantum Sleep combines melatonin, elderberry, vitamins C & D, valerian root, lemon balm, and L-Theanine, scientifically supported to promote restful sleep and immune health. Sourced from high-quality US ingredients, it offers a drug-free, herbal approach to wellness.

Ideal for Adults with Sleep & Immunity Needs

Designed for busy adults, this supplement helps those struggling with sleep or seasonal immunity. Skip if you have allergies to herbal extracts or are on medication; consult a healthcare professional if unsure.

How to use

  • Take one capsule nightly — Swallow one capsule 30 minutes before bedtime with water. Use consistently for best results, especially during stressful periods or seasonal changes.
  • Avoid other sleep aids — Do not combine with other sedatives or alcohol. Consult a healthcare provider if on medication or with medical conditions.
  • Store in a cool, dry place — Keep the bottle sealed and away from direct sunlight. Use within the shelf life for maximum potency.

Example scenarios

Typical situations where Quantum Sleep Immune Melatonin 5mg Herbal Sleep Aid | Supports Rest & Immunity helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

A 35-year-old professional in Mumbai struggles with sleep due to stress and seasonal immunity issues.

How this product helps

Using Quantum Sleep capsules, she reports improved sleep quality and fewer colds, with delivery in 5-7 days and ₹ savings over local brands.

Nutrition Facts

Key Ingredient
Melatonin 5mg, Elderberry, Vitamin C 200mg, Vitamin D 15mcg, Valerian Root, Lemon Balm, L-Theanine
Allergens / Irritants
None specified
Free From
Artificial preservatives, gluten, soy

How we compare

FeatureQuantum Sleep ImmuneOthers
Active IngredientMelatonin 5mg, herbal extracts, vitamins C & DLocal sleep aids often use synthetic melatonin or herbal blends with less clinical backing
Price per Capsule₹289 per capsule₹10-₹20 per capsule, generally lower but with variable quality
Support BenefitsSupports deep sleep and immunity, herbal, drug-freeMany local options lack comprehensive immune support or herbal blends
Delivery & AuthenticityImported from USA, factory-sealed, all duties includedAvailable locally, but quality and authenticity vary widely

Product details

SKUsrv8210
GTIN0046985060561
BrandQuantum
Size30 Count (Pack of 1)
ContainerBottle
Item FormCapsule
ColorNo Color

About Quantum

Quantum has over 45 years of trusted herbal and nutritional supplement formulations, focusing on natural, science-backed health solutions.

Compliance & Legal

No medical claims, no false origin or certification claims. Product is a herbal supplement supporting sleep and immunity, imported from USA, with all duties included. No shelf life guarantees beyond manufacturer’s data.

Customer Reviews

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FAQ, See What Others Asked

How is this supplement authentic vs the version sold in Indian stores?
Quantum Sleep is sourced directly from authorized US retailers, factory-sealed, imported per order. All duties and GST are included, ensuring genuine quality. Arrives in 12-14 days via ExpressBox.
Will this product help me if I have trouble sleeping?
Quantum Sleep's herbal blend with melatonin, valerian, lemon balm, and L-Theanine supports deep, restful sleep. Many users report waking refreshed after consistent nightly use.
Is this supplement safe for daily use?
Yes, when taken as directed. Consult a healthcare professional if pregnant, nursing, or on medication. Do not exceed one capsule per day for optimal safety.
Can I take this supplement with other vitamins or medications?
It's best to consult your doctor before combining with other medications or supplements. This product is drug-free but may interact with certain prescriptions.
What is the recommended way to buy authentic US supplements in India?
Order from crowcrowcrow, which sources directly from US authorized retailers. All duties are included, and products are factory-sealed for authenticity. Delivery takes 12-14 days.

Frequently bought together

Quantum Sleep Immune Melatonin 5mg Herbal Sleep Aid | Supports Rest & Immunity, 30 Capsules

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Quantum Sleep Immune Melatonin 5mg Herbal Sleep Aid | Supports Rest & Immunity, 30 Capsules

₹8,680

Quantum Sleep Immune Melatonin 5mg Herbal Sleep Aid | Supports Rest & Immunity, 30 Capsules

This item

Quantum Sleep Immune Melatonin 5mg Herbal Sleep Aid | Supports Rest & Immunity, 30 Capsules

₹8,680

Total price:

₹13,200

You save ₹2,580 (16%) Extra

3 items selected

3 items

₹13,200

You save ₹2,580 (16%) Extra

Product Comparison

Attributes
Current
Quantum Sleep Immune Melatonin 5mg Herbal Sleep Aid | Supports Rest & Immunity, 30 Capsules
Quantum Sleep Immune Melatonin 5mg Herbal Sleep Aid | Supports Rest & Immunity, 30 CapsulesBuy Now
OLLY Sleep Gummies for Adults, 50 Count | Blackberry Zen, 3mg Melatonin, L-Theanine, Gluten Free
OLLY Sleep Gummies for Adults, 50 Count | Blackberry Zen, 3mg Melatonin, L-Theanine, Gluten FreeBuy Now
OLLY Sleep Support Gummy Supplement, 3 mg Melatonin, L-Theanine, 70 Count (210 Gummies Total) | NSF Certified for Restful Sleep
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Natrol Melatonin 10 mg Gummies, Sleep Support for Adults, 140 Count | Strawberry Flavor, Vegetarian, Non-Habit Forming
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Nature's Way CalmAid Lavender Oil Supplement 90 Softgels | Clinically Studied Silexan for Calm & Stress Support
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Nature Made Melatonin 3mg Tablets 240 Count (Pack of 1) | USP Verified Sleep Aid
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Spec
Price
₹8,680
₹9,960
₹2,260
₹2,650
₹2,260
₹3,170
₹2,510
₹3,530
₹2,820
₹3,760
₹7,010
₹10,900
₹1,890
₹2,180
Rating
4.20(111)
4.63(8)
4.50(27K+)
4.50(27K+)
4.70(27K+)
4.30(7,052)
4.70(19K+)
Brand NameQuantumOLLYOLLYOLLYNatrolNature's WayNature Made
Item FormCapsuleN/AN/AN/AN/AN/AN/A
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹8,680₹9,960

You Save ₹1,280

Estimated doorstep delivery by 28 Oct - 30 Oct from USA
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Tracked from USA · duties included
Not delivered in 90 days? Full refund*
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Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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vs
₹26,040+ (3× the price)
₹8,680 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
12-14 days · live tracking
Grey market, no guarantee, no protection, no refund
100% authentic US, India-verified, return available
Lost in transit = ₹0 back
Full protection included