HydraForce Lubricant is a 4 oz water-based lubricant. Store page says glycerin-free and silicone-safe. Listed $24.95, 4 oz, listed on the Mammoth Force store. Gun Oil is a well-known silicone-heavy lube brand in gay retail, with a water line too. Listed check the maker’s current listing, confirm SKU (H2O vs silicone).
Neither page on the internet can wear the device for you. Fit, and whether lubricant is actually your problem, decide more than the brand.
At a glance
| HydraForce Lubricant | Gun Oil | |
|---|---|---|
| Listed price | $24.95 | check the maker’s current listing |
| Material | water-based (store listing) | silicone on the original |
| Sizing | 4 oz pump | bottles |
| Medical-device listing | no | no |
| HSA/FSA (maker’s claim) | not claimed | not claimed |
| Vibration | no | no |
| Anaesthetic | no | no |
| Best for | buying lube in the same checkout as a ring | skin-on-skin silicone lube |
| Not for | men who already know they need a specific silicone-safe water lube brand | Mammoth Force silicone products |
Prices for other brands are approximate and move. Ours are the store listing.
Price
Gun Oil is the cheaper of the two as listed. confirm SKU (H2O vs silicone). Confirm the other at source before you treat this as a quote.
How they actually work
HydraForce Lubricant: reduces friction so a ring goes on without a fight and so silicone is not dragged dry Gun Oil: long-lasting silicone original
Sizing
HydraForce Lubricant sizing: 4 oz pump. Gun Oil: bottles.
Regulatory sticker
Neither is a registered medical device. Material, fit and the thirty-minute rule matter more than a marketplace badge.
Who should buy HydraForce Lubricant
buying lube in the same checkout as a ring. Strengths the maker can honestly claim: in the same order as the ring; 4 oz. Limits: base not confirmed on this site yet; no independent lab page here.
Who should buy Gun Oil
skin-on-skin silicone lube. Strengths: lasts; known in the market. Limits: original is silicone; not for silicone rings.
When to buy the Mammoth Force one
HydraForce Lubricant is ours. Gun Oil is not. Ours wins on price and on not needing an account. Theirs wins where the table says it wins: lasts; known in the market.

Mammoth Force
HydraForce Lubricant
4 oz water-based lube. Store says glycerin-free and silicone-safe.
4.6 from 15,000+ reviews
Free shipping over $50 • Discreet packaging • Ships from Huntington Beach, CA
Safety
HydraForce’s store page says it is water-based, glycerin-free and silicone-safe. Silicone lube can damage silicone rings. Do not put silicone lube on these rings.
What to read next
- Sizing if this is a ring
- lubricants we sell
- In-house ring comparison if you already picked this shop
