Dehydration, UV exposure and heat-induced inflammation can leave skin dull, tight and reactive. While water and skincare help, lasting hydration starts deeper, within your skin’s structure. That’s where collagen comes in.
Summer conditions increase transepidermal water loss (TEWL) the rate at which moisture evaporates from the skin’s surface. Prolonged sun exposure and air conditioning further deplete hydration, leaving the complexion dry and uneven.
When your body becomes dehydrated, the skin’s natural barrier weakens, allowing more moisture to escape and environmental irritants to enter. The result? Rough texture, tightness and premature fine lines.
Pro tip: Avoid washing your face with hot water and switch to a gentle, non-stripping cleanser to help preserve your skin’s moisture levels.
Collagen isn’t just about firmness, it’s essential for moisture retention. This structural protein forms a network within the dermis that binds water and maintains the skin’s elasticity. As collagen production declines with age or UV exposure, the skin loses its ability to retain hydration, leading to dryness and a less radiant tone.
Supplementing with ProPlenish Marine Collagen supports the regeneration of this collagen matrix from within, helping you stay hydrated and radiant in the heat by improving moisture retention and skin resilience.
In clinical studies, participants taking marine collagen daily experienced up to a 28% improvement in skin hydration after eight weeks, resulting in visibly smoother, more supple skin.¹
Pro tip: Combine your daily marine collagen with electrolytes or coconut water to amplify hydration from within during the summer months.
Your skin barrier is your body’s first line of defence against heat, humidity and pollution. When compromised, it struggles to retain water and becomes prone to redness and irritation.
Collagen helps reinforce this barrier by supporting fibroblast cells that produce not only collagen but also elastin and hyaluronic acid, all vital for barrier integrity.
By maintaining a healthy collagen network, the skin can better withstand external stressors like sun, salt water and wind. This internal reinforcement allows your complexion to remain calm, hydrated and luminous even in harsh summer conditions.
Pro tip: Pair your marine collagen intake with topical antioxidants like vitamin C and E to strengthen your barrier and protect against oxidative stress.
Excess heat triggers oxidative stress and inflammation, both of which accelerate collagen degradation. This process not only contributes to dehydration but also weakens the skin’s firmness over time.
Marine collagen peptides supply the amino acids glycine, proline and hydroxyproline, which help repair existing collagen fibres and reduce the inflammatory response caused by UV and heat exposure. The result is skin that stays plumper, calmer and more resilient all summer long.
Pro tip: After sun exposure, apply a soothing, cooling treatment such as an Bio-cellulose Facial Mask to instantly rehydrate and calm the skin.
Glowing, hydrated skin isn’t just about what you apply, it’s what you build from within. If you want to stay hydrated and radiant in the heat, make ProPlenish marine collagen part of your daily hydration routine.
Simple routine for summer-ready skin:
Pro tip: Keep your ProPlenish marine collagen sachets in your beach bag, they dissolve easily into water or coconut water for a quick, skin-supporting refresh.
When summer heat threatens your glow, remembering how to stay hydrated and radiant in the heat starts beneath the surface. By replenishing collagen daily, you help your skin stay firm, smooth and luminous, no matter how high the temperature climbs.
References 1. Asserin, J. et al. (2015). The effect of oral collagen peptide supplementation on skin hydration and dermal collagen density. Journal of Cosmetic Dermatology.
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