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The 4 oz bottle of FuckWater Silicone is the middle size of this long-lasting silicone lube. It stays slick far longer than water-based gels, keeps working in the bath or shower, and includes aloe and vitamin E. If you use lube most weeks but don't want a big bottle on the nightstand, this is the everyday size, and it suits couples who like long sessions without stopping to reapply.
Water-based lube is absorbed by the skin and evaporates, so it needs topping up during longer sex. Silicone lube doesn't. FuckWater Silicone sits on the surface and stays slick until you wash it off, which means fewer pauses and less product per session. It's also the type to reach for when water is involved: it stays slippery under the shower or in the bath, where water-based gels rinse straight away. A few drops go a long way, so start small.
The ingredient list is short: cyclopentasiloxane, dimethiconol and dimethicone (the silicones that give the glide), tocopheryl acetate (a form of vitamin E) and aloe barbadensis leaf extract. There's no water, glycerin or fragrance in the formula. The feel is silky and thin rather than gel-like, and it leaves skin feeling soft once it's washed off.
FuckWater Silicone is latex-friendly and compatible with latex condoms. With toys, it's a natural match for glass, stainless steel, hard plastic and other non-silicone materials. Like any silicone lube, it may react with some silicone toys, so the maker asks you to spot-test first: dab a little on the base of the toy, wait, and check that the surface hasn't turned sticky or tacky before using it all over.
Because it doesn't wash away, this is a lube for water play. Apply it before you step under the shower, and it will keep going. The same property makes floors, tub surfaces and tiles very slippery, so use a non-slip mat, step out carefully and wipe the area down afterwards with soap.
Start with a pea-sized drop on fingers, a toy or a condom and spread it thinly. Silicone lube feels slicker than its volume suggests, and using too much mostly means more to wash off. For anal play, use a little more and apply it to both partners. For massage, it works as a silky glide on its own, though a dedicated massage oil spreads more evenly over large areas. If it starts to feel thinner during very long sessions, a single extra drop is usually enough.
Water alone won't remove it; wash it off skin and toys with soap and warm water. Silicone lube will stain fabrics, so lay a towel down and keep the bottle away from clothes and upholstery. Store it upright with the cap firmly closed, never on its side. If the cap isn't secure, it will leak like any liquid and can mark clothing or furniture.
See the full FuckWater range, compare other silicone lubes, or read our guide to matching lube to your sex toys.
Helpful answers about FuckWater Silicone Lubricant – 4 oz.
FuckWater Silicone is a silicone-based personal lubricant that doesn't dry out and stays slippery under water. It contains aloe and vitamin E. The 4 oz bottle is the mid-size option, between the 2 oz travel bottle and the 8 oz.
Yes. FuckWater Silicone keeps its glide under water, so the 4 oz bottle is a good one to keep by the tub or shower. It will make tiles and tub floors slippery, so stand on a non-slip mat and rinse surfaces with soap afterwards.
Yes. FuckWater Silicone is compatible with latex condoms and is latex-friendly. Apply it to the outside of the condom once it's on. Because it lasts so long, a small amount usually covers a whole session.
Spot-test first. FuckWater Silicone may react with some silicone toys. Put a dab on the base of the toy, leave it a while and check for stickiness. With glass, metal or hard plastic toys, you can use it freely.
FuckWater Silicone doesn't absorb into skin or evaporate like water-based lube, so it stays slick until you wash it off. Most people only need to apply once, perhaps adding a drop when changing position or switching to a toy.
Wash FuckWater Silicone off with soap and warm water; water alone won't remove it. It can stain fabric, so lay a towel down, and store the 4 oz bottle upright with the cap tight so it can't leak.
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