DUOZI Vitamin C Oral Liquid

High Strength · Immunity · Antioxidant · Collagen Support

Immune Support Antioxidant Complex Collagen Support 24 Electrolytes 7 B‑Nutrients 30ml × 10 Servings OEM · ODM Available

DIETARY SUPPLEMENT

Natural Antioxidants · Non‑GMO

Product Overview

As a premier manufacturer and trusted supplier of premium nutritional supplements, we present DUOZI Vitamin C Oral Liquid – a high‑strength, comprehensive liquid formula designed to support immune function, provide powerful antioxidant protection, and promote collagen production for healthy skin and connective tissue. This advanced liquid supplement delivers a potent dose of Vitamin C combined with 24 essential electrolytes, 7 B‑complex vitamins, and a full spectrum of antioxidants and vitamins – creating a complete wellness solution in every 30ml serving. The liquid format ensures rapid absorption and maximum bioavailability, allowing your body to utilize these vital nutrients more effectively than tablets or capsules. With 10 servings per pack (30ml each), it offers a convenient 10‑day supply at the recommended dose of 1 sachet daily – perfect for adults seeking to strengthen their immune system, combat oxidative stress, and support overall vitality. Available for OEM / ODM customization – we offer flexible formulations, flavors, and packaging to meet your brand’s specific needs.

High‑strength Vitamin C complex 24 electrolytes for hydration & balance 7 B‑nutrients for energy & metabolism Antioxidant & vitamin blend Supports immunity & collagen 30ml × 10 sachets · Fast absorption OEM / ODM customizable

Product Advantage

Liquid nutrition – comprehensive immune, antioxidant, and collagen support in every serving.

High‑Strength Vitamin C for Immune Defense

Vitamin C is essential for immune cell function, supporting the activity of white blood cells and natural killer cells. It helps strengthen the body's natural defenses, reduces the duration of common illnesses, and supports overall immune resilience – making it a vital nutrient for daily wellness.

Collagen Synthesis for Skin & Connective Tissue

Vitamin C is a required cofactor for collagen production – the structural protein that supports skin elasticity, joint health, and wound healing. Regular supplementation helps maintain youthful skin, strong connective tissues, and healthy blood vessels.

24 Electrolytes for Hydration & Cellular Balance

Our formula includes a comprehensive electrolyte blend (including potassium, magnesium, calcium, and sodium) to support proper hydration, nerve function, muscle contractions, and pH balance – essential for maintaining energy and vitality throughout the day.

7 B‑Nutrients for Energy & Metabolism

The full B‑complex (B1, B2, B3, B5, B6, B12, and Folate) supports carbohydrate, fat, and protein metabolism – converting food into cellular energy. B‑vitamins also support neurological function, red blood cell production, and cognitive performance.

Liquid Format – Maximum Bioavailability

Unlike pills or powders that require digestion, our liquid formula is pre‑dissolved and ready for rapid absorption. Active ingredients enter the bloodstream quickly, delivering faster, more noticeable results – with no risk of clumping or poor dissolution.

OEM / ODM Custom Solutions

We offer complete customization services – choose your Vitamin C dosage, electrolyte profile, flavor (natural fruit options), sachet size, and packaging design. Create a unique product that aligns with your brand identity and target market.

Product Specifications

Product Uses

1.Daily Immune System Support

Ideal for individuals seeking to strengthen their body's natural defenses. Vitamin C and antioxidants help maintain a healthy immune response, especially during seasonal changes.

2.Skin Health & Collagen Production

Supports collagen synthesis for radiant, youthful skin and healthy connective tissue – perfect for those looking to maintain skin elasticity and reduce signs of aging.

3.Hydration & Electrolyte Balance

24 essential electrolytes support proper hydration, muscle function, and nerve transmission – making this ideal for active individuals, athletes, and those in hot climates.

4.Energy & Metabolic Support

7 B‑nutrients help convert food into cellular energy, reduce fatigue, and support cognitive function – keeping you energized and focused throughout the day.

5.Post‑Illness Recovery

High‑dose Vitamin C and antioxidants support recovery after illness, helping to replenish nutrient stores and restore overall vitality.

Usage Guide

1.Dosage: Consume 1 sachet (30ml) daily – can be taken directly or diluted with water, juice, or smoothie.

2.Timing: For best results, take in the morning on an empty stomach to maximize absorption, or as directed by a healthcare professional.

3.Consistency: Use daily for at least 2‑3 months to allow for cumulative immune, antioxidant, and collagen benefits.

4.Storage: Keep unopened sachets in a cool, dry place away from sunlight. Once opened, refrigerate and consume within 24 hours.

5.Precautions: If you are pregnant, nursing, have a medical condition (especially kidney issues), or are taking medications, consult your healthcare professional before use.

6.Keep out of reach of children. This product is a dietary supplement and is not a substitute for a varied diet.

Product Video

Why Choose Us

As a dedicated manufacturer of premium liquid supplements, we combine scientific formulation with state‑of‑the‑art production to deliver products you can trust. Our Vitamin C Oral Liquid is produced in GMP‑certified facilities with rigorous quality control at every stage.

Rigorous Quality Assurance

Every batch is tested for Vitamin C potency, electrolyte content, heavy metals, and microbial contaminants – ensuring safety and efficacy.

Advanced Liquid Technology

Our precision blending and aseptic filling processes ensure uniform distribution of all active ingredients in every sachet.

Clinically Inspired Formulation

Key nutrients are backed by clinical research for immune support, antioxidant protection, and collagen synthesis – formulated for real results.

Traceable Supply Chain

We source high‑grade ingredients from certified suppliers with full traceability – ensuring clean, non‑GMO, and allergen‑free products.

OEM / ODM Custom Solutions

We offer complete customization – choose your Vitamin C dosage, electrolyte profile, flavor, sachet size, and packaging to create a unique product for your brand.

FAQ

We provide transparent, evidence‑based answers to help you get the most from your DUOZI Vitamin C Oral Liquid.

Q: How does Vitamin C support immune health?

Vitamin C supports the production and function of immune cells, including white blood cells and antibodies. It also acts as an antioxidant, protecting immune cells from oxidative damage – helping the body defend against pathogens more effectively.

Q: How does this support collagen production?

Vitamin C is a required cofactor for the enzymes that stabilize and cross‑link collagen molecules. Without adequate Vitamin C, collagen synthesis is impaired – leading to weaker skin, joints, and connective tissues.

Q: What are the benefits of the electrolyte blend?

The 24 electrolytes (including potassium, magnesium, calcium, and sodium) support proper hydration, nerve signaling, muscle contractions, and pH balance – essential for energy, exercise performance, and overall cellular function.

Q: Why are B‑vitamins included?

B‑vitamins are essential coenzymes in energy metabolism – they help convert carbohydrates, fats, and proteins into ATP. They also support neurological function, red blood cell production, and cognitive performance.

Q: Is the liquid format better than tablets?

Yes. Liquid supplements are pre‑dissolved and absorbed directly into the bloodstream, bypassing the digestive breakdown required for tablets – leading to faster absorption and higher bioavailability.

Q: Can I customize this for my brand?

Absolutely. We offer full OEM/ODM services – customize the Vitamin C dosage, electrolyte profile, flavor, sachet size, and packaging to create a unique product for your brand.

DUOZI Vitamin C Oral Liquid · Immunity · Antioxidant · Collagen · Electrolytes