The Global Longevity Nutrition
Manufacturing Partner
American Manufacturing Excellence + Hong Kong Supply Chain Agility
Bridging American quality standards and Asian manufacturing agility.
FDA REGISTERED
Compliant Facility
ISO 22000
Cleanroom Standard
cGMP Certified
Quality Standards
End-to-End Services: Full-Spectrum Execution from Concept to Market
Where Quality Systems Meet Production Scale
We combine pharmaceutical-grade quality assurance with high-capacity production, delivering tighter control and faster turnaround.
Quality Systems with Higher Standards
Production Capacity with Faster Execution
Why Brands Choose Our USA Manufacturing Facility
| Key Factors | Industry Standard | Dovita Standard |
|---|---|---|
| Compliance | Grade B | Grade A |
| Environment | ISO 8 | ISO 7 Cleanroom |
| Testing | 3rd-party only | In-House + Double Verification |
| Material Sourcing | Spot-buying | Strategic Core Reserves |
| Hardware | Semi-auto | 600K Caps/Hr Fully Automated |
| Quoting | 1-2 weeks | 24h AI-Empowered |
| Expert Support | External parties | In-House Engineers On Standby |
Direct-to-Factory Process
Submit Your Formula
Share your product specifications and requirements. Receive a detailed quote within 24 hours.
Factory Review & Approval
Our QC and R&D teams review compliance, sign NDA, and confirm production feasibility.
Production & Delivery
Full-scale manufacturing with real-time tracking and on-time delivery to your specifications.
Recommended Longevity Ingredients
Ergothioneine
A powerful antioxidant that protects cells from oxidative stress and supports cellular health.
Urolithin A
Promotes mitochondrial health and cellular renewal through mitophagy activation.
Spermidine
Supports autophagy and cellular regeneration for healthy aging processes.
NAD+ Boosters
Enhances cellular energy production and supports DNA repair mechanisms.
Senolytics
Targets and removes senescent cells to promote tissue rejuvenation.
Mitochondrial Health
Optimizes cellular energy production and supports overall metabolic function.
Our Core Services
Full-spectrum supplement manufacturing from raw material sourcing to finished product packaging. Our state-of-the-art facility handles capsules, tablets, powders, gummies, and liquids.
- Custom Formulation Development
- Raw Material Sourcing & Verification
- High-Speed Encapsulation (600K caps/hr)
- ISO 7 Cleanroom Production
- Comprehensive Certificate of Analysis
- Third-Party Testing Integration
Turn Your Vision into Market-Leading Supplements
High-Purity Ergothioneine Production
99.5% Purity Achieved
Client required pharmaceutical-grade ergothioneine with ultra-high purity for anti-aging supplement line.
Implemented advanced extraction and purification process with strict quality control at each stage.
Delivered 99.5% pure ergothioneine consistently across 2M+ capsule production run.
NAD+ Precursor Scale-Up Manufacturing
3M Units Monthly Capacity
Growing brand needed to scale NAD+ booster production from pilot batch to commercial volume.
Deployed dedicated production line with optimized encapsulation parameters for NMN stability.
Successfully scaled to 3M units monthly while maintaining 98%+ potency retention.
AKK Probiotic Strain Development
10B CFU Per Capsule
Brand sought viable Akkermansia muciniphila formulation with guaranteed intestinal delivery.
Developed specialized microencapsulation technology protecting AKK strain through gastric environment.
Achieved 10B CFU per capsule with 90%+ survival rate to intestinal tract.
Trusted by Industry Leaders
"Dovita delivered our 2M capsule order 10 days ahead of schedule. Their quality control is exceptional and communication was seamless throughout."
Jennifer Park
CEO, VitalBoost Supplements
"We switched from an overseas manufacturer and the difference in quality is night and day. Dovita's in-house testing gives us complete confidence."
Marcus Thompson
Founder, PureLife Nutrition
"The team helped us scale from 50K to 500K units monthly without any disruption. Their proactive approach to problem-solving is unmatched."
Sarah Chen
Operations Director, GreenLeaf Wellness
"From formulation to final packaging, Dovita handled everything. Their ODM service saved us months of development time."
David Rodriguez
Product Manager, ActiveEdge
"Their 24-hour quoting system is a game-changer. We got accurate pricing faster than we could get responses from other manufacturers."
Lisa Wang
Procurement Lead, NutriCore Brands
"HALAL certification was non-negotiable for our retail partners. Dovita exceeded our compliance expectations at every step."
Robert Kim
VP Operations, PeakPerformance
"Dovita delivered our 2M capsule order 10 days ahead of schedule. Their quality control is exceptional and communication was seamless throughout."
Jennifer Park
CEO, VitalBoost Supplements
"We switched from an overseas manufacturer and the difference in quality is night and day. Dovita's in-house testing gives us complete confidence."
Marcus Thompson
Founder, PureLife Nutrition
"The team helped us scale from 50K to 500K units monthly without any disruption. Their proactive approach to problem-solving is unmatched."
Sarah Chen
Operations Director, GreenLeaf Wellness
"From formulation to final packaging, Dovita handled everything. Their ODM service saved us months of development time."
David Rodriguez
Product Manager, ActiveEdge
"Their 24-hour quoting system is a game-changer. We got accurate pricing faster than we could get responses from other manufacturers."
Lisa Wang
Procurement Lead, NutriCore Brands
"HALAL certification was non-negotiable for our retail partners. Dovita exceeded our compliance expectations at every step."
Robert Kim
VP Operations, PeakPerformance