What about storing your razors / scales with a silicone canister.
I have a couple of these 40 gram silicone canister's. Once the color changes, you pop it into the oven at 280 for 2 hours, or until the color changes back.
Just a thought:
Amazon.com - Dry-Packs Indicating Silica Gel 40 Grams in Sturdy Aluminum Dehumidifying Canister - No Cobalt Chloride II - DP40CAN
Cheers!