Melatonin-SR - 2 mg of sustained-release melatonin for natural sleep cycle support.
Melatonin-SR - 2 mg of sustained-release melatonin for natural sleep cycle support.

Klaire Labs/SFI Health

Melatonin-SR (2 mg)

$15.99

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SKU: KL6101 Categories: , , Tags: , , Product Brand:

The Promise

Melatonin-SR (2 mg) — product snapshot Sustained‑release 2 mg melatonin in a hypoallergenic vegetarian capsule

Designed to provide slow release of pure melatonin to help regulate the body's sleep/wake cycle.*

Identity

Melatonin‑SR (2 mg) by Klaire Labs/SFI Health — sustained‑release melatonin capsule.

Principal ingredient & amount

2 mg melatonin per capsule; listed as 99.5% pure melatonin.

Formulation & delivery

Sustained‑release capsule formulated to release melatonin slowly over several hours to maintain blood levels longer than immediate‑release.*

Dietary & quality facts

Vegetarian capsule (HPMC), hypoallergenic, free of common allergens; contains microcrystalline cellulose and magnesium stearate.

Why It Works

Why this formula is distinct Concrete formulation details and intended physiological role

Key specifics on amounts, release profile, ingredient forms, and target role in circadian regulation.

01

Measured dose

Delivers a defined 2 mg dose of melatonin per serving.

02

High purity

Melatonin described as 99.5% pure.

03

Sustained‑release technology

Capsule designed to release melatonin slowly over several hours—intended to better mimic endogenous overnight release versus single‑burst formulas.

04

Vegetarian delivery matrix

Uses hydroxypropyl methylcellulose (HPMC) vegetarian capsule and microcrystalline cellulose as excipient components.

Reviews

Customer Reviews

Your Journey

How to use & safety Clear serving guidance, timing, and warnings

Follow labeled directions and cautions; store safely.

Serving

Suggested use

Adults: 1 capsule daily as needed for sleep; best taken in the evening. Serving size: 1 capsule; 60 servings per container.

Pediatrics & practitioner advice

Children & healthcare direction

Children: use only as directed by a healthcare professional.

Warnings

Safety precautions

May cause drowsiness. Do not operate motor vehicles or machinery while using. Unless instructed by your physician, do not use if you have a seizure disorder, autoimmune disorder, endocrine disorder, or diabetes, or if you are pregnant, trying to become pregnant, nursing, or taking any medications.

Storage & child safety

Keep out of reach

KEEP OUT OF REACH OF CHILDREN.

Product education

Melatonin-SR (2 mg): Sustained-Release Sleep Cycle Support*

Melatonin-SR provides 2 mg of pure melatonin in a sustained-release capsule to support the body’s natural sleep/wake cycle. Melatonin is a hormone produced by the pineal gland that plays a primary role in regulating the body’s circadian rhythm. As natural production can decline with age, supplementation can help facilitate the onset of sleep and improve sleep efficiency, promoting a more restful night.*

How It Works: Sustained Release for a Restful Night*

This formula is designed to release melatonin slowly over several hours, helping to maintain blood levels for a longer period.*

Supporting the Natural Sleep Cycle
Light exposure in the evening can delay the body’s natural release of melatonin, disrupting the circadian rhythm. Supplementing with melatonin can help signal to the body that it’s time for sleep, supporting the natural onset of sleep and promoting a more regular sleep pattern.*

Sustained-Release Technology
Unlike standard melatonin which is released all at once, this sustained-release formula is designed to release slowly over several hours. This action better mimics the body’s own melatonin production and may help to support sleep throughout the night.*

  • Provides 2 mg of 99.5% pure melatonin in a sustained-release capsule
  • Promotes regulation of the body’s circadian rhythm and sleep patterns*
  • Helps facilitate the onset of sleep and improves sleep efficiency*
  • Supports declining melatonin production that may occur with age*
  • A clean, hypoallergenic formula free of common allergens

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: Adults: 1 capsule daily as needed for sleep or as directed by a healthcare professional. Best taken in the evening. Children: As directed by a healthcare professional.
Serving Size: 1 Capsule
Servings Per Container: 60
Ingredient Amount %DV
Melatonin 2 mg *
Other ingredients: Microcrystalline cellulose, hydroxypropyl methylcellulose, vegetarian capsule (hydroxypropyl methylcellulose, water), and magnesium stearate.
*Daily Value not established.
Warning May cause drowsiness. Do not use melatonin while operating a motor vehicle or machinery. Unless instructed by your physician, do not use melatonin if you have a seizure disorder, autoimmune disorder, endocrine disorder, or diabetes, or if you are pregnant, or trying to become pregnant, or are nursing, or if you are taking any medications. KEEP OUT OF REACH OF CHILDREN.

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