Clean Label Calm Energy Electrolyte Powder with L-Theanine, Caffeine-Free
Hydration + L-Theanine
Not every consumer wants caffeine, but every consumer benefits from calm, focused attention and proper electrolyte hydration.
Our Hydration + L-Theanine formula delivers 200mg of L-theanine alongside a complete clean label electrolyte matrix, sweetened with stevia and colored naturally, with zero caffeine and zero stimulants.
Meticulously crafted for brands building stimulant-free functional hydration products for the wellness, stress-support, and natural channel markets.
Calm Energy Hydration Formulations for Performance-Driven Brands
We offer two targeted L-theanine hydration formulations that allow brands to address different energy and focus profiles while competing in the growing stimulant-free wellness hydration category.
Hydration + L-Theanine (H+LTHN)
Delivers 200mg L-theanine at the clinically validated dose for relaxed alertness and stress modulation alongside a balanced 300mg sodium electrolyte base, making it ideal for wellness, morning ritual, and afternoon hydration brands.
Key features include:
- 200mg L-theanine for calm, focused alertness without stimulants
- 300mg sodium, potassium, magnesium, and calcium electrolyte matrix
- Stevia leaf extract only, natural color, zero sucralose, fully caffeine-free
Hydration + Clean Caffeine + L-Theanine (H+CAF+LTHN)
For brands wanting the clinically studied caffeine-theanine stack, this variant adds 95mg of natural green tea caffeine at the 1:2 ratio with L-theanine for smooth, sustained energy with zero jitter on the same clean electrolyte base.
Key features include:
- 95mg green tea caffeine and 200mg L-theanine at the 1:2 clinical ratio
- Reduces caffeine jitteriness while extending focus duration
- Stevia-only sweetener, natural color, fully clean label
Advanced Stimulant-Free Hydration Powder with L-Theanine Focus Support
These L-theanine hydration formulas go beyond standard electrolyte powders.
Both formulations pair a therapeutic L-theanine dose with a complete clean label electrolyte matrix to serve the fast-growing consumer segment seeking calm, focused hydration without caffeine dependency.
Clean-Label Calm Energy Electrolyte Powder for Modern Athletes
Despite their functional potency, these formulas maintain a clean, transparent ingredient profile.
- Zero added sugar, completely caffeine-free
- Naturally flavored and sweetened with stevia
- This clean label approach appeals to caffeine-sensitive consumers, wellness brands, and afternoon or evening hydration programs
Packaging Options for L-Theanine Hydration Programs
Our L-theanine electrolyte blends are available in formats designed for both retail and professional use.
Flexible Packaging Formats
- Single-serve stick packs for daily wellness ritual programs
- 30-serving boxes for retail shelf and subscription
- Bulk powder available for custom production runs
Flavor Options for L-Theanine Electrolyte Mixes
Custom performance flavors using clean label-approved natural flavor systems.
Available flavors:
- Lemon Lime
- Peach
- Green Apple
- Watermelon
- Cucumber Mint
- Unflavored
What our clients say
We are new to the world of supplements and wanted a reputable provider who would hold our hand through the process. halo PRIVATE LABEL turned out to be just what we needed – from flavor to formulation they have been on top of it all. We also have very specific analysis/compliance docs for our region and the team was very helpful in coordinating/liaising/sourcing as needed.
—halo PRIVATE LABEL Client: Premium Gym
Chain/E-Com Retail, UAE
A Few of our Certifications
Frequently Asked Questions
How long does the development process take?
Our development timeline depends on how far along your brand and product are. If you already have an established product brief, brand identity, logo, and packaging direction, we can move quickly into formulation and design.
If you’re still building those elements, no problem — our team can support you through every stage of development, from concept and branding to packaging and artwork creation.
Once your final formula and artwork are approved, the production process typically takes 90–120 days for manufacturing, quality testing, and packaging.
What certifications do you hold?
We’re proud to manufacture under globally recognized certifications that guarantee quality, safety, and integrity:
- GMP (Good Manufacturing Practice): Ensures consistent product quality, safety, and compliance across all manufacturing processes.
- SQF (Safe Quality Food): A globally recognized certification that verifies our facility meets the highest food safety and quality standards.
We also offer the following certifications for specific formulas:
- Halal Certified — Available upon request.
- Kosher Certified: Ensures all ingredients and production methods comply with Kosher dietary laws.
Each certification reflects our commitment to world-class standards, ensuring every HALO product is produced safely, ethically, and with complete transparency.
Do you provide packaging and design services?
Yes! For an additional fee, we can manage your full packaging and design process — from concept and artwork creation to production files, renders, and physical samples — ensuring your product is beautifully designed, brand-aligned, and market-ready.
Can you help with regulatory compliance?
Absolutely! We can provide optional regulatory compliance support for your formula and packaging needs, including ingredient validation, label compliance, and claims review to ensure your product meets FDA and industry standards. Our regulatory compliance team can also service and support worldwide customers, no matter which country you plan to launch or sell into.
What are your minimum order quantities?
Our minimum order quantity (MOQ) is 15,000 sticks for stock formulas. For custom formula MOQs, please contact us to discuss how we can tailor a proposal to you.
Bring your brand
to life now
Our Formulas
& Flavors
All formulas are rooted in hydration support at their core, designed to enhance performance, recovery, and overall wellness. We took the top formulations on the market and enhanced them using our team of professionals, athletes, food scientists, doctors, physical therapists, and advisors
Lab-Tested and Certified for Superior Solubility
Citrus
Watermelon
Pina Colada
Mojito
Unflavored
Strawberry
Peach
Passion Fruit
Mango Peach
Pina Colada
Pink Lemonade
Raspberry
Grape
Pomegranate
Vanilla
Mocha
Pumpkin Spice
Peppermint Mocha
Strawberry
Peach
Passion Fruit
An industry insider with CPG experience
We offer a range of custom powder packaging formats to suit your brand’s needs and customer experience. Choose from stick packs, resealable pouches, bulk powder containers, and retail-ready cartons — each designed for convenience, freshness, and visual appeal.
Our 5-Step Process
Consultation
Strategic expertise to shape your vision, refine your formula, and guide your launch.
Formulation
Explore our supplement formula options.
Sampling
Test out sample flavors & formulas.
Production
Your vision, expertly produced at scale.
Shipping
Seamless delivery to your doorstep.
What our clients say
We are new to the world of supplements and wanted a reputable provider who would hold our hand through the process. halo PRIVATE LABEL turned out to be just what we needed – from flavor to formulation they have been on top of it all. We also have very specific analysis/compliance docs for our region and the team was very helpful in coordinating/liaising/sourcing as needed.
—halo PRIVATE LABEL Client: Premium Gym
Chain/E-Com Retail, UAE
A Few of our Certifications
Our Certifications
Frequently Asked Questions
How long does the development process take?
Our development timeline depends on how far along your brand and product are. If you already have an established product brief, brand identity, logo, and packaging direction, we can move quickly into formulation and design.
If you’re still building those elements, no problem — our team can support you through every stage of development, from concept and branding to packaging and artwork creation.
Once your final formula and artwork are approved, the production process typically takes 90–120 days for manufacturing, quality testing, and packaging.
What certifications do you hold?
We’re proud to manufacture under globally recognized certifications that guarantee quality, safety, and integrity:
- GMP (Good Manufacturing Practice): Ensures consistent product quality, safety, and compliance across all manufacturing processes.
- NSF Certified: Verifies that our products are manufactured in facilities that meet strict standards for public health and safety.
- SQF (Safe Quality Food): A globally recognized certification that verifies our facility meets the highest food safety and quality standards.
We also offer the following certifications for specific formulas:
- HALAL Certified: Meets international Halal requirements for ingredients, production, and handling.
- Kosher Certified: Ensures all ingredients and production methods comply with Kosher dietary laws.
Each certification reflects our commitment to world-class standards, ensuring every HALO product is produced safely, ethically, and with complete transparency.
Do you provide packaging and design services?
Yes! For an additional fee, we can manage your full packaging and design process — from concept and artwork creation to production files, renders, and physical samples — ensuring your product is beautifully designed, brand-aligned, and market-ready.
Can you help with regulatory compliance?
Absolutely! We can provide optional regulatory compliance support for your formula and packaging needs, including ingredient validation, label compliance, and claims review to ensure your product meets FDA and industry standards. Our regulatory compliance team can also service and support worldwide customers, no matter which country you plan to launch or sell into.
What are your minimum order quantities?
Our minimum quantities (MOQ) is 10,000 sticks per order. Looking for a bulk powder order, smaller order or a more custom sized order? Please contact us to discuss how we can help support your business needs.