Source Naturals Systemic C, 1000mg - 200 Tablets

Vitamin C is an essential nutrient that plays a vital role in maintaining the body's normal functions, particularly the immune system. Source Naturals Systemic C offers a convenient and potent dose of 1000mg of ascorbic acid per tablet, carefully formulated to support the body's natural distribution and utilisation of this key vitamin.*

Key Benefits of Vitamin C Supplementation

Vitamin C is well-known for its contribution to the normal function of the immune system. It helps to protect cells from oxidative stress, a factor in healthy ageing.* Additionally, vitamin C is needed for collagen synthesis, which is important for normal skin, blood vessels, bones and cartilage.* It also enhances the absorption of non-haem iron from plant-based foods, making it a valuable nutrient for those following vegetarian or vegan diets. Although individual results vary, many people include vitamin C as a cornerstone of their daily wellness routine, particularly during the colder months.

How to Choose the Best Vitamin C Supplement

When selecting a vitamin C supplement, consider the dosage, form, and purity. Systemic C provides a high-strength dose of 1000mg per tablet, ideal for those requiring additional immune or antioxidant support. The tablets are free from common allergens and artificial additives, making them a clean choice. Look for brands with a long-standing reputation for quality, such as Source Naturals, which has been manufacturing supplements since 1982 under strict Good Manufacturing Practises.

What Makes Systemic C Special?

Systemic C is more than just a standard vitamin C supplement; it is designed with a focus on maintaining a steady supply of active vitamin C in the body. After vitamin C neutralises free radicals, it becomes oxidised and inactive. Systemic C is formulated to help replenish and sustain active levels.* Manufactured in the USA under cGMPs, this product is free of yeast, dairy, egg, gluten, soy, wheat, preservatives, and artificial colours or flavours, making it suitable for those with multiple sensitivities.

Types of Vitamin C Supplements

Vitamin C supplements come in various forms, including ascorbic acid, buffered mineral ascorbates, liposomal vitamin C, and whole-food sources like acerola cherry. Ascorbic acid is the most common and cost-effective form, offering high potency in a compact tablet. Systemic C utilises pure ascorbic acid for simplicity and reliability. Buffered forms may be gentler on the stomach, while liposomal options claim enhanced absorption. However, traditional ascorbic acid is well-absorbed when taken with food. Whole-food sources provide additional phytonutrients but at lower potencies per serving.

What Is Systemic C and How Does It Work?

Systemic C by Source Naturals delivers 1000mg of vitamin C per tablet, designed to support the body's systemic distribution of this essential nutrient. Because vitamin C is water-soluble, it must be replenished daily. This supplement aims to help maintain optimal levels throughout the day, especially during times of increased stress or immune demand.* The formula focuses on bioavailability and steady supply.

Recommended Dosage and Safety

The recommended intake is one tablet up to twice daily. Each tablet contains 1000mg of vitamin C (as ascorbic acid). Do not exceed the maximum recommended dose without professional advice. High doses may cause gastrointestinal discomfort such as diarrhoea in some individuals. It is advisable to take with food to minimise any irritation. Excessive intake (above 2000mg daily) may increase the risk of kidney stones in susceptible people. If you have a history of kidney stones, consult your doctor before use. As with any supplement, seek advice from a health care practitioner if you are pregnant, nursing, or taking medication.

This product is not intended to diagnose, treat, or prevent any disease.

Frequently Asked Questions

Can I take Systemic C on an empty stomach?

Vitamin C (ascorbic acid) is acidic and may cause stomach upset in sensitive individuals. Taking it with food can help. It is generally safe on an empty stomach if you have no sensitivity.

Should I take Systemic C with food?

Taking it with food may enhance absorption and reduce gastrointestinal irritation. A meal with some fat can also support overall nutrient absorption.

How should I store the tablets?

Store in a cool, dry place away from direct sunlight. Keep the bottle tightly closed to protect from moisture. Do not refrigerate.

Is this product suitable for vegans?

Yes, the tablets are free from animal-derived ingredients and contain no yeast, dairy, egg, gluten, soy, or wheat, making them suitable for vegetarians and vegans.