Collagen is the most abundant protein in the human body, providing structure to our skin, bones, muscles, and connective tissues. As natural production declines with age, many turn to supplements like Wellgard's collagen to support health and vitality. Wellgard specifically offers a hydrolysed bovine collagen powder, meaning the protein is broken down into smaller peptides for easier absorption. While the company promotes its purity, sourcing, and high solubility, understanding the potential side effects is crucial for any consumer.
Common Digestive Side Effects
For many people, the side effects of collagen are minimal to non-existent. However, a small percentage of users may experience gastrointestinal distress. These issues are often mild and can resolve as the body adjusts to the supplement.
- Bloating and Gas: This is one of the most reported digestive side effects. It can occur because the body is not accustomed to processing the increased protein load or due to the specific amino acid profile of the supplement.
- Constipation or Diarrhea: Changes in bowel movements can happen as your gut flora and digestive system adjust. This can be influenced by dosage and hydration levels.
- Feeling of Fullness: The protein content in collagen can promote feelings of satiety, which some might experience as uncomfortable fullness or reduced appetite.
- Unpleasant Taste: Some users of unflavoured collagen powders report a lingering, unpleasant aftertaste, which can be due to the natural saltiness of the peptides. Wellgard claims its powder is virtually tasteless, but individual perception varies.
Potential Allergic Reactions
Allergic reactions to collagen are rare but possible, particularly for individuals with pre-existing allergies to the animal source. Wellgard's collagen is sourced from bovine (cattle), so those with a known beef allergy should avoid it.
- Skin Reactions: Signs of an allergic reaction can include skin rashes, hives, or itchiness.
- Severe Reactions: In very rare cases, more serious reactions like swelling of the face, lips, or tongue, and difficulty breathing can occur, requiring immediate medical attention.
Risks for Specific Individuals
For the majority of healthy individuals, collagen supplementation is safe when taken in the recommended dosage. However, some pre-existing health conditions can increase the risk of adverse effects.
- Kidney Issues: Collagen supplements contain the amino acid hydroxyproline, which is converted to oxalate in the body. For individuals with a history of kidney stones, an increased oxalate load could raise the risk of developing more stones. It is critical to consult a healthcare provider if you have pre-existing kidney concerns.
- Histamine Intolerance: Collagen is naturally high in histamine, and those with histamine intolerance may experience side effects like headaches, hives, or fatigue after taking a supplement.
- Pre-existing Allergies: Beyond the source animal, some supplements contain added ingredients or contaminants that could trigger reactions. Though Wellgard claims its product is pure, it's wise to review the label carefully.
Comparing Wellgard and General Collagen Side Effects
| Side Effect Category | Wellgard Collagen Specifics | General Collagen Supplement Concerns |
|---|---|---|
| Digestive Discomfort | Minimised by hydrolysed, low-molecular-weight peptides for better absorption. Mild bloating or upset stomach is still possible, especially when starting. | More common with non-hydrolysed or larger molecule collagen. Can be caused by additives. |
| Allergic Reactions | Derived from bovine sources, meaning it is unsuitable for those with beef or animal protein allergies. | Depends on the specific source (marine, bovine, chicken). Always check the label for allergens. |
| Purity and Contaminants | Tested to be free from hormones, additives, and preservatives, addressing a major concern with some unregulated products. | Reports of contamination with heavy metals have been an issue in some unregulated brands. |
| Kidney Stress | Contains hydroxyproline, posing a risk for those predisposed to kidney stones; moderation is key. | Consistent risk across most animal-sourced collagen supplements due to hydroxyproline content. |
How to Minimize the Risk of Side Effects
- Start with a Lower Dose: If you are new to collagen, begin with a smaller serving size than the recommended amount and gradually increase it. This allows your digestive system time to adjust.
- Take with Food: Consuming your collagen with a meal can help buffer the supplement and reduce the likelihood of digestive upset.
- Ensure Proper Hydration: Drinking plenty of water, especially when increasing protein intake, is crucial for preventing constipation and aiding digestion.
- Consult a Healthcare Professional: Before adding any new supplement to your routine, it is always wise to consult with a doctor, especially if you have pre-existing health conditions or are taking other medications.
- Choose a High-Quality Brand: Opting for reputable brands like Wellgard, which offer third-party tested and pure products, can significantly reduce the risk of side effects from unwanted additives or contaminants.
Conclusion
While Wellgard's hydrolysed bovine collagen is designed for high bioavailability and generally regarded as safe, it is not without potential side effects. The most common issues are mild digestive disturbances, which often resolve with time and dosage adjustments. Rare allergic reactions are also a possibility, particularly for those with a beef allergy. Individuals with certain health conditions, such as kidney disease or histamine intolerance, should proceed with caution and seek medical advice first. By starting with a conservative dose, staying hydrated, and choosing a pure product, most people can safely incorporate Wellgard collagen into their routine and reap its potential benefits with minimal risk.
