Hello and welcome to iMore! I was actually talking to my trainer yesterday about your query! I get that the silicone bands don't work for many people, especially during an intense workout. If I were you, I'd get a sports loop band just for your workouts. You can clean them in hot soapy water, but I would keep your daily bands free from all of that. Perhaps you could carry an extra band in your gym bag. There are a good many 3rd party bands on sites like Amazon that cost a fraction of the real deal.
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