Trec Vit. C 1000

How Vit. C 1000 by Trec Nutrition supports your objectives

🛡️ Immune system support, especially under physical stress Intense training temporarily suppresses immune function, a phenomenon well-documented in sports science. Vitamin C plays a key role in maintaining normal immune system function both during and after strenuous physical exercise, helping active individuals stay consistent and avoid illness-related training interruptions.

🔬 Antioxidant protection against oxidative stress Exercise-induced oxidative stress damages cells and slows recovery. As a potent antioxidant, vitamin C helps neutralise free radicals produced during training, protecting cells and contributing to faster, higher-quality recovery between sessions.

🦴 Collagen synthesis for joint and connective tissue health Vitamin C is an essential cofactor in the biosynthesis of collagen, the structural protein that makes up cartilage, tendons, ligaments, bones and skin. For athletes who put repeated mechanical stress on their joints, maintaining adequate vitamin C intake is a concrete way to support long-term structural integrity.

⚡ Energy metabolism and nervous system function Vitamin C contributes to normal energy-yielding metabolism and supports the proper functioning of the nervous system. It also helps reduce fatigue and tiredness, two factors that directly impact training quality and daily performance.

🩸 Enhanced iron absorption Vitamin C significantly increases the absorption of non-haem iron (the form found in plant foods). For athletes following a plant-based or predominantly vegetarian diet, pairing vitamin C supplementation with iron-rich meals is an evidence-based strategy to prevent iron deficiency and maintain optimal oxygen-carrying capacity.

🎯 Goal guide

Serving suggestion

Take 1 capsule with approximately 300ml of water. Do not exceed the recommended daily serving. For best absorption, take with or shortly after a meal containing some fat, as this helps buffer the acidity of vitamin C and reduces the risk of digestive discomfort at higher doses.

Best times to enjoy it

🍽️ After your main meal The recommended and most effective time, as food helps buffer the acidity and maximises comfort and absorption.

🌅 Morning routine Pairing with breakfast is an easy habit to build and ensures you never miss a daily dose.

🏋️ On training days Taking your daily capsule on the day of your workout contributes to immune and antioxidant support precisely when oxidative stress peaks.

🌿 With an iron-rich meal (plant-based athletes) If you follow a vegan or vegetarian diet, timing your Vit. C 1000 with a legume or leafy green meal maximises non-haem iron absorption.

Daily protein target reminder

Vit. C 1000 is a micronutrient supplement, not a protein source. However, it plays a supporting role in the overall recovery and performance ecosystem alongside adequate protein intake. Current sports nutrition science recommends 1.6 to 2.2g of protein per kg of body weight per day for active individuals. For vegan athletes, targeting the upper end (1.8 to 2.2g/kg) is advised.

Goal-specific guidance

For weight loss: During a caloric deficit, micronutrient intake is often compromised due to reduced food volume. A daily 1000mg vitamin C capsule ensures you maintain optimal antioxidant and immune protection even when eating less, helping you stay healthy and training consistently throughout a cutting phase.

For mass gain: High training volume and frequency increase oxidative stress and the demand for immune-supporting nutrients. Vitamin C supplementation during a mass-gaining phase helps maintain recovery quality and joint health under the cumulative stress of heavy, progressive overload training.

🏅 Sport Nutrition "Did you know?"

Vitamin C is water-soluble, which means the body does not store it. Any excess above what is needed is simply excreted in urine, which is why daily supplementation makes more sense than high-dose weekly loading. At 1000mg per day, Vit. C 1000 delivers a dose that research associates with meaningful immune and antioxidant benefits for active individuals, without reaching the threshold where gastrointestinal side effects become a common concern (typically above 2000mg/day).

Full ingredient list

Vitamin C (L-ascorbic acid) 83%; capsule shell: hydroxypropylmethylcellulose (glazing agent); magnesium salts of fatty acids (anti-caking agent).

May contain: milk, soy, cereals containing gluten, fish, and peanuts.

Key ingredient breakdown

Allergens and certifications

Allergens: The product itself does not contain allergens, but is manufactured in a facility that may also process milk, soy, gluten-containing cereals, fish and peanuts. Always refer to the product label for the most up-to-date allergen information.

Certifications:

• ISO 9001 certified manufacturing facility (quality management)
• ISO 22000 certified manufacturing facility (food safety management)
• Manufactured in Poland by Trec Nutrition Sp. z o.o., Gdynia
• HPMC capsule shell: suitable for vegetarians and vegans

Nutritional values per serving

*NRV: Nutrient Reference Value

Note: Vitamin C is a water-soluble vitamin. Excess intake above physiological needs is excreted in urine. The 1000mg dose represents 1250% of the EU Nutrient Reference Value, which is set at 80mg/day for general population reference purposes. For active individuals under regular training stress, higher intakes are widely used and well-tolerated.

Q1 — Why take 1000mg of vitamin C when the recommended daily intake is only 80mg? The EU Nutrient Reference Value of 80mg is set for the general sedentary population. Active individuals, particularly those training regularly, have significantly higher oxidative stress and immune demands. Sports nutrition research supports intakes of 200mg to 1000mg per day for athletes, as this range is associated with meaningful immune, antioxidant and recovery benefits without adverse effects in healthy individuals.

Q2 — Can I take Vit. C 1000 on an empty stomach? It is not recommended. At 1000mg, L-ascorbic acid is relatively acidic and can cause stomach discomfort or nausea when taken without food. Always take the capsule with approximately 300ml of water after a main meal for optimal tolerance and absorption.

Q3 — Is this product suitable for vegans? The capsule shell is made from hydroxypropylmethylcellulose (HPMC), which is a plant-derived alternative to gelatin. The formula is free from animal-derived ingredients. However, the product is manufactured in a facility that may handle milk, soy, fish and peanuts, so individuals with severe allergies should take note.

Q4 — Can I take Vit. C 1000 alongside other supplements? Yes. Vitamin C is safe to combine with the vast majority of sports nutrition supplements including protein powders, creatine, BCAAs, and multivitamins. One useful combination to note: vitamin C taken alongside iron supplements or iron-rich meals significantly enhances non-haem iron absorption, which is particularly beneficial for plant-based athletes.

Q5 — How long does one bottle of Vit. C 1000 last? At the recommended dose of 1 capsule per day, one bottle of 90 capsules provides a full 3-month supply. Once opened, the product should be consumed within 3 months and stored in a cool, dry place between 15 and 25°C, away from light and moisture.