---
product_id: 221027390
title: "Superior Source Calming Formula, L-Theanine, Melatonin, Under The Tongue Quick Dissolve MicroLingual Tablets, 60 Ct, 5-HTP for Enhanced Serotonin Conversion, Sleep Support, Non-GMO"
brand: "superior source"
price: "฿2125"
currency: THB
in_stock: true
reviews_count: 8
category: "Superior Source"
url: https://www.desertcart.co.th/products/221027390-superior-source-calming-formula-l-theanine-melatonin-under-the-tongue
store_origin: TH
region: Thailand
---

# MicroLingual quick dissolve tech 3mg Melatonin for natural sleep 200mg L-Theanine for deep calm Superior Source Calming Formula, L-Theanine, Melatonin, Under The Tongue Quick Dissolve MicroLingual Tablets, 60 Ct, 5-HTP for Enhanced Serotonin Conversion, Sleep Support, Non-GMO

**Brand:** superior source
**Price:** ฿2125
**Availability:** ✅ In Stock

## Summary

> 🌙 Unlock your best night’s sleep with science-backed calm!

## Quick Answers

- **What is this?** Superior Source Calming Formula, L-Theanine, Melatonin, Under The Tongue Quick Dissolve MicroLingual Tablets, 60 Ct, 5-HTP for Enhanced Serotonin Conversion, Sleep Support, Non-GMO by superior source
- **How much does it cost?** ฿2125 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/221027390-superior-source-calming-formula-l-theanine-melatonin-under-the-tongue)

## Best For

- superior source enthusiasts

## Why This Product

- Trusted superior source brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Legacy:** Crafted by Superior Source, pioneers in MicroLingual vitamins since 1998 with GMP-certified quality.
- • **Fast-Acting Calm:** Sublingual tablets dissolve instantly for rapid relaxation and sleep support.
- • **Balanced Sleep Blend:** Precisely dosed L-Theanine, 5-HTP, and melatonin work synergistically to enhance serotonin and promote restful nights.
- • **Pure & Clean Formula:** Non-GMO, gluten-free, preservative- and dye-free—no fillers, just focused wellness.
- • **Anywhere, Anytime Ease:** Compact 60-count pack fits your busy lifestyle—unwind naturally wherever you go.

## Overview

Superior Source Calming Formula delivers a potent blend of 200mg L-Theanine, 30mg 5-HTP, and 3mg melatonin in fast-absorbing MicroLingual tablets. Designed for quick sublingual dissolution, this non-GMO, gluten-free supplement supports relaxation, serotonin conversion, and healthy sleep patterns without unnecessary additives. Trusted since 1998, it’s the go-to natural sleep aid for professionals seeking effective, clean, and convenient nighttime support.

## Description

Enjoy your wellness journey with Superior Source Calming Formula. Our calming supplement is crafted to support your relaxation and sleep. Featuring a synergistic blend of L-Theanine, 5-HTP, and melatonin, this dietary supplement is ideal for those seeking natural sleep support. Superior Source's Calming Formula comes in dissolvable tablets for quick absorption and ease of use. These melatonin tablets dissolve on or under the tongue, ensuring maximum absorption and swift support when you need it most. With precise measurements, each tablet delivers 200 mg of L-Theanine, 30 mg of 5-HTP, and 3 mg of melatonin, providing a balanced and effective calming supplement without unnecessary fillers or additives. Embrace a peaceful night's rest and a balanced mood with our sleep supplements for adults. Superior Source prioritizes pure ingredients, offering a non-GMO formula that is gluten-free and preservative-free. Superior Source MicroLingual vitamins are also bariatric- and senior-friendly. Whether you're looking for a way to unwind after the day or premium sleep support, our Calming Formula supports your well-being naturally and effectively. Operating from a 100,000-square-foot manufacturing facility, Continental Vitamin Company was founded by Ron Beckenfeld in 1969. With a state-of-the-art GMP-certified facility, CVC's exceptional Superior Source product line has earned the trust of the natural product community with a growing list of over 100 products, including MicroLingual tablets. The company has been a member of the Natural Products Association since 1997.

Review: Good - Relaxes you before sleep
Review: Melts under your tongue quickly - Melts under your tongue and works like a dream!

## Features

- Calming Formula Blend: Superior Source Calming Formula combines L-Theanine, 5-HTP, and melatonin for relaxation and sleep support
- Premium Sleep Supplement: This calming supplement helps you unwind at the end of the day and supports healthy sleep patterns
- MicroLingual Dissolvable Tablets: Our melatonin tablets offer quick absorption for swift support when you need it
- Clean Dietary Supplement: Superior Source Calming Formula is non-GMO, gluten-free, preservative-free, and dye-free; it also contains no excessive fillers, additives, or excipients
- About Us: Superior Source has been formulating sublingual vitamins since 1998 in our family-owned manufacturing facility

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B084WMX22T |
| Best Sellers Rank | #194,815 in Health & Household ( See Top 100 in Health & Household ) #156 in 5-HTP Nutritional Supplements |
| Customer Reviews | 4.0 4.0 out of 5 stars (31) |
| Date First Available  | February 17, 2020 |
| Item model number  | 90365 |
| Manufacturer  | Superior Source Vitamins |
| Product Dimensions  | 1.46 x 1.46 x 3.25 inches; 1.28 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Superior Source
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Item Weight:** 1.28 ounces
- **Item dimensions L x W x H:** 1.46 x 1.46 x 3.25 inches
- **Package Information:** Bottle
- **Product Benefits:** Supports Healthy Energy & Growth
- **Unit Count:** 60.00 Count

## Images

![Superior Source Calming Formula, L-Theanine, Melatonin, Under The Tongue Quick Dissolve MicroLingual Tablets, 60 Ct, 5-HTP for Enhanced Serotonin Conversion, Sleep Support, Non-GMO - Image 1](https://m.media-amazon.com/images/I/813l+Anw5UL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by R***L on December 29, 2022*

Relaxes you before sleep

### ⭐⭐⭐⭐⭐ Melts under your tongue quickly
*by M***D on January 7, 2021*

Melts under your tongue and works like a dream!

### ⭐⭐⭐⭐ Great product
*by M***G on June 26, 2021*

Over all great product, it took me a few days to start seeing results. I had to take two pills to receive a better experience. If the price was more affordable I would have refilled.

## Frequently Bought Together

- Superior Source Calming Formula, L-Theanine, Melatonin, Under The Tongue Quick Dissolve MicroLingual Tablets, 60 Ct, 5-HTP for Enhanced Serotonin Conversion, Positive Mood and Sleep Support, Non-GMO
- Superior Source Super Slumber Helper, Quick Dissolve MicroLignual Tablets, 90 Count, Melatonin (5 mg), Valerian, Chamomile, L-Theanine, GABA, Natural Herbal Sleep Support, Non-GMO
- Superior Source GABA 100 mg, Quick Dissolve MicroLingual Tablets, 100 Count, Brain Health Support, Promotes a Relaxing Effect & Positive Mood, Stress & Sleep Support, Non-GMO

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-08*