📦 Free EU + UK Express Shipping 🇺🇸 Fast US $9.95 Tracked Delivery | Duties & Taxes Pre-Paid (DDP) 🇬🇧 No UK Customs Duties (Orders under £135) 🔬 Tested in Ireland by CABR on reconstructed human skin models 🏆 Award-Winning Irish Botanical Formula Capture the essence of the solstice—renewal, vitality, and luminous radiance. Inspired by the ancient Celtic ritual of the Summer Solstice, this serum honours the belief that vitality and new beginnings are brought to life through the sun’s warm embrace. A Ritual of Light and Renewal Sunlight-Inspired Science Building on this wisdom, our Hidden Solstice Serum contains an active ingredient sourced from the Great Burnet flower that is clinically proven to mimic the effects of the sunlight on the skin, boosting your natural Vitamin D and serotonin levels, improving your physical defences, immune system response and uplifting your mood. Hidden Solstice Serum is scientifically proven to: Increase natural Vitamin D levels by stimulating skin phytoreceptors Stimulate your body’s natural production of Serotonin to uplift your mood Stimulate natural collagen, fibronectin and hyaluronic acid production Provide enhanced environmental protection for up to 16 hours Accelerate new skin cell production for a smoother, more refined texture Strengthen your skin's natural immune response Defend against the visible signs of aging This transformative serum is rich in natural anti-oxidants, including self-heal flower, spirulina, and Irish sage. These time-honoured ingredients, cherished by generations of Irish women, help to calm sensitivity, alleviate dryness, and address the appearance of blemishes. Blended with pure Irish spring water and enriched with wild-harvested flax oil from the Boyne Valley, this luxurious serum delivers Omega-3 fatty acids to help restore balance and harmony. Its silky texture sinks in beautifully, leaving skin feeling deeply nourished with a visibly radiant, sun-kissed appearance.