Sun, sea, and protection are inseparable parts of summer. Yet, while sunscreen is essential for your skin, it can leave stubborn marks on delicate fabrics like swimwear. Caring for your pieces with gentle, natural methods is key to preserving their performance and beauty over time.
Why Do Sunscreen Stains Happen?
Sunscreen formulations often contain ingredients like avobenzone or mineral filters (such as zinc oxide or titanium dioxide). These can bind to fabric, especially synthetic fibres like nylon or elastane commonly used in swimwear, leaving behind yellowish or oily marks that seem to set in the sun. Combined with seawater or pool chlorine, these stains can become even more persistent.
How to Remove Sunscreen Stains – the Natural Way
Avoid harsh chemicals or synthetic stain removers that can weaken elastic fibres, fade colour or irritate your skin. Instead, follow these gentle but effective steps:
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Act quickly: Rinse your swimwear in cold water as soon as possible after exposure. This helps remove salt, chlorine, and excess sunscreen before it sets.
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Use a gentle, plant-based wash: Our Swim & Sport Wash is formulated with natural enzymes and Australian botanicals to break down oils without damaging delicate fabrics. It's perfect for swimwear and delicate fibers.
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Spot treat carefully: For tougher marks, apply a small amount of diluted Swim & Sport Wash directly to the stained area. Gently rub with your fingers or a soft cloth, then soak in cold water for 15–30 minutes.
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Avoid heat: Heat can set stains permanently. Never wash your swimwear in hot water or tumble dry. Air-dry in the shade to preserve elasticity and colour.
Why Natural Care Matters
Swimwear is made to stretch, support, and endure — but it’s also one of the most sensitive categories in your wardrobe. Repeated exposure to salt, chlorine, and sun already puts stress on the fabric. Using conventional detergents or chemical stain removers can accelerate wear, causing fading, sagging, or even skin irritation. Natural care not only extends the life of your swimwear — it’s better for your skin and the environment, too.
Sustain Your Summer Staples
At Bondi Wash, we believe every step of your self-care routine — from skincare to garment care — should be kind to your body and the planet. That’s why our laundry products contain no sulphates, synthetic fragrance or petrochemicals, and are safe for both natural and technical fabrics.
Protect your skin with high-quality SPF — and protect your swimwear with thoughtful, natural care. Your summer favourites will thank you.
