Source Naturals Red Marine Algae backs immune health and helps strengthen your body's natural defences with carrageenan-rich red seaweed extract. That key ingredient, carrageenan-rich red marine algae polysaccharides, helps tune immune responses by backing the body's natural shields against unfriendly proteins, and so it promotes calm, balanced inflammatory responses. It’s vegetarian and free from common allergens, which keeps things clean and reflects Source Naturals' dedication to top-quality supplements.

Available Sizes & Variants:

350 mg Red Marine Algae tablets - simple daily support for immune health and natural defence

Benefits & Features:

• Supports immune health with natural defence help
• Carrageenan-rich red marine algae polysaccharides help tune immune responses by backing the body's natural shields against unfriendly proteins, while promoting calm, balanced inflammatory responses
• Natural antioxidants help guard cells from oxidative stress, supporting overall vitality
• Antiviral properties may help support the body's defence against certain viruses
• Vegetarian and hypoallergenic formula offers a clean, daily immune support option

Source Naturals has built its reputation on straightforward, dependable supplements you can trust. Red marine algae here comes from the seaweed Gigartina skottsbergii and carries carrageenans that may support immune defence. The tablets are vegetarian and free from common allergens, with microcrystalline cellulose, stearic acid, modified cellulose gum and silica as standard excipients. The blend reflects careful sourcing and a commitment to quality that customers recognise, from ethical harvest practices to rigorous quality checks. Genuine quality matters. Trust is earned.