Key Benefits

• With vitamin C, zinc, and selenium to support your immune system.
• Vitamin C and B6 help reduce tiredness and fatigue.
• Zinc and protein contribute to the maintenance of normal bones, skin, and hair.
• Vitamin B6 and zinc support normal psychological function and energy metabolism.
• Botanical extracts and nutrients for daily wellbeing, inside and out.

Feel your best every day with Optimum Refill—a thoughtfully crafted formula from Hifas Da Terra. This blend brings together natural extracts from Cordyceps, Lion’s Mane, and Reishi mushrooms, plus spirulina, elderflower, and chlorella, all enriched with essential vitamins and minerals. With vitamin C, zinc, selenium, and vitamin B6, Optimum Refill supports your immune system, helps reduce tiredness, and contributes to the maintenance of healthy skin, hair, and bones.

Rooted in both tradition and scientific research, Hifas Da Terra’s approach combines natural and organic ingredients with a commitment to sustainability. The plant-based capsules and eco-friendly packaging reflect a dedication to both your wellbeing and the planet.

Optimum Refill is designed to fit seamlessly into your daily routine, supporting your energy, focus, and overall vitality—so you can feel ready for whatever the day brings.

What to expect
First Month: You may notice improved energy and vitality.
Second Month: You may experience support for digestion and mood.
Third Month: You may see benefits for your immune system, skin, hair, and nails.
Fourth Month Onwards: Continued support for hair, nails, skin, immunity, and focus.

Individual refill includes 60 capsules to fill the exclusive bottle included in the Welcome Pack.

Every product from Hifas da Terra is carefully analysed for active biomolecules, with clear labelling so you know exactly what you're getting. Their exclusive Hifas Quality System (HQT) guarantees 360º traceability and strict process control, from raw materials to the finished product. With science-backed formulations and uncompromising standards, you get potent, effective mushroom-based supplements you can trust for purity, safety, and optimal health benefits.

For 25 years, Hifas da Terra stands at the forefront of European biotechnology with its specialised approach to medicinal mushroom-based health solutions. Their exceptional range of supplements harnesses the potent benefits of medicinal mushrooms to provide natural protection and health support. By combining top-quality ingredients with a commitment to environmental sustainability, Hifas da Terra provides effective and sustainable products that enhance personal wellness.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

(2 capsules): Vegetable capsule (coating agent: HPMC, colourant: copper complex of chlorophyllins). Dry extract of Cordyceps (Cordyceps sinensis) (166.66 mg), dry extract of Lion’s Mane (Hericium erinaceus*) (166.66 mg), dry extract of Reishi (Ganoderma lucidum*) (166.66 mg), unicellular spirulina algae powder (Spirulina platensis (Gomont) Geitler) (116 mg) 60% protein (69.6 mg), dry extract of acerola (Malpighia glabra L.*) (70.58 mg) 17 % vitamin C (12 mg, 15 % NRV**), dry extract of elderflower (Sambucus nigra L.) (66.66 mg) 4.5 % rutin (3 mg), Lactobacillus plantarum (66.66 × 10^9 CFU), Lactobacillus brevis (66.66 x 10^9 CFU), hydrolysed FISH elastin (50 mg) 75 % protein (37.5 mg), FISH collagen (50 mg) 90 % protein (45 mg), single cell chlorella algae powder (Chlorella vulgaris Beijerinck) (50 mg) 50 % protein (25 mg), anti-caking agent (magnesium stearate), anti-caking agent (silicon dioxide), AFFRONⓇ dry extract of saffron stigmas (Crocus sativus L.) (18.66 mg) 3.5 % lepticrosalides (0.65 mg), zinc picolinate (3.58 mg zinc, 35.8 % NRV**), selenium yeast (Saccharomyces cerevisiae) (30 µg selenium, 54.54 % NRV**), rice protein* (11.22 mg), DL-alpha-tocopheryl acetate (1.8 mg vitamin E, 15 % NRV**), pyridoxine hydrochloride (0.21 mg vitamin B6, 15 % NRV**). *Ingredients from organic farming. **NRV: Nutrient Reference Value.

May contain traces of sulphites, molluscs and crustaceans.

Recommended daily dose: 2 capsules.

Take in the morning on an empty stomach.

Suitable for coeliacs and lactose intolerant individuals, vegetarians and vegans. Hifas da Terra products are free from heavy metals and pesticides.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.