Sleep & Relaxation ·

Calming Drink Mix

Calming Drink Mix is a turnkey private label formulation designed for ecommerce brands targeting customers seeking stress relief and better sleep. This powdered drink combines clinically popular actives—KSM-66® ashwagandha, L-theanine, magnesium glycinate, and vitamin D3—into a convenient, mixable serving that resonates with wellness-minded consumers. The typical buyer is an adult managing daily stressors or evening routines who prefers a non-pill format. Peakfinity Labs manufactures this formula in GMP-certified and ISO-certified facilities and supports small-batch testing with low MOQ, so brands can validate demand quickly with minimal upfront risk. We offer fast, responsive service and a 3–4 week turnaround option from formulation to finished goods for qualifying projects, plus end-to-end support on custom flavors, packaging, and labeling to keep your SKU ecommerce-ready and compliant. Whether you’re a solo founder testing a first SKU or a growth brand scaling a viral product, this calming drink mix is built to launch fast, stay compliant, and scale reliably with Peakfinity Labs.

  • GMP & ISO Certified Manufacturing
  • Low Minimum Order Quantity
  • 3–4 Week Turnaround
  • Custom Formulation Available
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Key Benefits

Formulation & Ingredients

Ingredient Amount Per Serving Function
KSM-66® Ashwagandha (Withania somnifera root) extract 300mg Standardized ashwagandha root extract supporting adaptogenic stress response and recovery in a daily serving.
L-Theanine 400mg A clinically studied amino acid that supports relaxation and promotes calm without drowsiness.
Magnesium (as Magnesium Glycinate) 100mg Chelated magnesium for nervous system support and to aid nighttime relaxation and muscle comfort.
Vitamin D3 (as Cholecalciferol) 25mcg (1,000 IU) Vitamin D3 to support overall mood balance and daily wellness as part of a comprehensive formula.
Serving Size
1 Packet (4.3g)

Other Ingredients: Citric Acid, Natural Flavors, Beet Root, Rebaudioside A (Stevia Leaf Extract).

Who Orders This Formula

Product Attributes

Audience
Adults seeking daily stress relief and better sleep
Best For
Evening relaxation and pre‑sleep routine
Dietary Compatibility
Stimulant‑free; Gluten‑free; Dairy‑free
Sugar Profile
Low‑sugar — formulated for sugar‑conscious shoppers
Mixability
Dissolves in hot or cold beverages
Shelf Stability
Shelf‑stable — no refrigeration required

Manufacturing Details

Product Form
Lead Time
3–4 weeks
Minimum Order Quantity
Contact for details
Certifications
GMP Certified, ISO Certified
Available Forms
Capsules, Tablets, Softgels, Gummies, Powder

Browse Related Formulations

Category: Sleep Recovery Stress Mood
Form: Powder
Key Ingredients: Ashwagandha L Theanine Magnesium Glycinate Vitamin D3
Health Goal: Stress Relief Sleep Support
Trending: Tiktok Trending

Customize This Formula for Your Brand

Adjust ingredient dosages, swap actives, change the serving size, or add your own ingredients. Peakfinity's formulation team works directly with ecommerce brands to build exactly what they need — still with low MOQs and a 3–4 week turnaround.

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Frequently Asked Questions

How small of an order can I start with to test if this sells?

You can validate demand with small-batch production designed for market testing; many contract manufacturers accept minimum runs that are suitable for initial e‑commerce launches rather than full-scale inventory. Starting quantities commonly fall in the low hundreds of units so founders can test creatives and ad spend before committing larger capital. Peakfinity Labs supports low‑MOQ production specifically to reduce inventory risk for solo founders and micro‑brands, allowing small test runs and iterative relaunches. This capability is backed by small‑batch workflows and finished‑goods options that keep upfront cost and storage exposure minimal.

Do I need FDA approval to sell supplements?

Dietary supplements sold in the United States do not require premarket FDA approval, but they must comply with labeling rules, avoid disease claims, and be manufactured in facilities that follow current good manufacturing practices. You are responsible for accurate product labeling, truthful marketing claims, and maintaining documentation such as batch records and certificates of analysis. Peakfinity Labs manufactures in GMP and ISO‑certified facilities and provides the production records, COAs, and labeling support brands need to demonstrate compliance. Those certifications and documentation help reduce regulatory risk when listing and selling on major marketplaces.

How quickly can I have product in hand after my first order?

Turnaround varies by complexity, packaging, and order size, but a qualifying private‑label project can be completed in a few weeks rather than months. Fast‑track options are commonly available for standard turnkey formulas and retail‑ready packaging when logistics are coordinated in advance. Peakfinity Labs offers a 3–4 week turnaround option for qualifying projects, combined with end‑to‑end support on flavoring and packaging to meet launch deadlines. That expedited path is available alongside standard production timelines so brands can choose speed or volume based on go‑to‑market strategy.

How do I sell a sleep/relaxation drink mix on Amazon without getting my listing flagged?

To avoid listing enforcement, use compliant, non‑therapeutic language, include a clear Supplement Facts panel on the product image set, provide ingredient and allergen disclosures, and retain batch documentation and third‑party test reports to respond to marketplace requests. Ensure product identifiers (UPC/GTIN), accurate titles, and images meet Amazon’s supplement and food guidelines to minimize delist risk. Peakfinity Labs supplies GMP/ISO certificates, batch COAs, and finished‑goods documentation that Amazon and other marketplaces commonly request during reviews. The lab also assists with marketplace‑ready labeling and packaging so your listing aligns with platform policies from day one.

How do I protect my formula if I'm co‑launching this product with an influencer?

Protect formula ownership with a written agreement that defines IP ownership, confidentiality (NDA), licensing terms, and commercialization rights before sharing proprietary information. Use a manufacturer willing to enter NDA terms and execute clear contract manufacturing agreements that spell out non‑disclosure and non‑compete provisions for the production run. Peakfinity Labs supports NDAs and contract manufacturing arrangements and offers custom formulation support so brands can formalize ownership and control over recipe changes and private‑label manufacturing. Combining that contractual protection with low‑MOQ runs lets influencer partners test demand without exposing large amounts of IP or inventory risk.

Ready to Launch This Product?

Get a quote, request a sample, or talk to our formulation team. Low MOQ. 3–4 week turnaround. GMP and ISO certified.

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