4 oz fertility lubricant from System Jo. pH-balanced water-based formula supports sperm vitality for couples trying to conceive.
Key Features:
Fertility-focused formula creates optimal pH conditions for conception
Water-based consistency provides comfort without biological interference
Sperm-safe ingredients maintain vitality throughout intimate moments
Paraben-free composition ensures safety for both partners
4-ounce bottle features precision dispensing system for application
JO Actively Trying Conception Lubricant 120ml by System JO is a water-based lubricant formulated to support conception by maintaining an alkaline pH that favours sperm vitality. It delivers comfort during your fertile window while working with your body's natural processes rather than against them.
JO Actively Trying Conception Lubricant 120ml by System JO is a water-based personal lubricant engineered specifically for couples pursuing conception. Unlike standard water-based lubricant options, this formula maintains a pH balance that mirrors the alkaline environment naturally present during ovulation, creating conditions where sperm can thrive. The paraben-free composition ensures safety for both partners during your most fertile days.
The lubricant delivers the slip and comfort needed during intercourse without introducing barriers to natural conception. Its water-based consistency provides adequate viscosity—thin enough to allow sperm mobility, yet substantial enough to reduce friction and discomfort. System JO formulated this specifically to work with your body's biology rather than against it.
Begin with a small amount—roughly a 10-millimetre bead on your fingertip or directly onto the penis or vulva. Water-based lubricants work best when applied just before or during intercourse, as they interact directly with skin and natural lubrication. If dryness occurs mid-session, add more rather than relying on a single application; this lubricant washes away more readily than silicone alternatives, so reapplication is normal.
For conception efforts, timing matters: use it during your fertile window when attempting to conceive. Unlike cooling lubricant products designed for sensation, this formulation prioritises sperm health, so consistency and pH stability are more important than texture effects. After intercourse, allow time before washing to give sperm the best environment for its journey.
This lubricant suits couples actively trying to conceive who want anatomical support aligned with their fertility goals.
Great if you…Rinse the bottle and cap with warm water and mild soap after each use to prevent residue buildup. Dry thoroughly before recapping. Store in a cool, dark place away from direct sunlight and extreme heat—a bathroom cabinet or drawer works well. Keep away from children. Do not freeze. The 120ml bottle will last several weeks of regular use depending on application frequency.
Water-based lubricants suit conception efforts because they allow sperm mobility while providing the comfort intercourse demands. Learn more about the differences between formulations in our guide to Water Vs Silicone Lube, which covers how pH balance and viscosity affect both sensation and fertility outcomes.
This lubricant feels lighter and less "slippery" than silicone alternatives—more like natural lubrication. The water base means it will feel slightly tacky on the skin if left unwashed, and it absorbs into skin faster than oil-based products. Most users find the viscosity comfortable for intercourse without excessive drag or stickiness, though reapplication mid-session is common over longer sessions.
First-time users often report surprise at how quickly water-based lubricants interact with skin warmth and natural moisture. The pH balance is undetectable during use—you won't taste, smell, or feel the alkalinity. What you will notice is reduced friction and dryness. Couples who've used standard lubricants often comment that this one feels more "natural" because it mimics the body's own chemistry during ovulation.
Cleanup is straightforward: warm water rinses it away completely, leaving no residue. Storage is simple since water-based lubricants don't separate or thicken significantly over time in normal conditions. The 120ml bottle is travel-friendly and discreet. Longevity depends on usage frequency; most couples find a bottle lasts through one or two full cycles of trying.
People who struggle with dryness during their fertile window typically find relief within the first use. Those expecting a thick or creamy texture may find it thinner than anticipated—that's intentional and supports sperm function. If you've only used silicone lubricants, the water-based feel takes one or two applications to adjust to, but most users prefer it once familiar.
| Lubricant Type | Base Formula | pH Support for Conception | Longevity in Use | Cleanup |
|---|---|---|---|---|
| JO Actively Trying Conception Lubricant | Water-based, paraben-free | Alkaline-balanced to support sperm vitality | Requires reapplication during longer sessions | Rinses cleanly with warm water |
| Standard water-based lubricant | Water-based general use | Neutral; no conception-specific support | Similar reapplication needs | Rinses cleanly with warm water |
| Silicone-based lubricant | Silicone polymer | Neutral; can impede sperm function | Long-lasting; minimal reapplication | Requires soap and hot water |
| Oil-based lubricant | Natural or mineral oil | Neutral; can impede conception efforts | Very long-lasting | Requires hot water and soap |
Get JO Actively Trying Conception Lubricant 120ml by System JO from Malechastity.com.au with discreet Australia-wide delivery. This lubricant stands apart because it prioritises both comfort and conception—the pH balance genuinely supports sperm function while the paraben-free formula ensures safety during your most fertile days. Order it now and take a practical step toward your conception goals with a product engineered to work with your body. Plain Packaging, Total Privacy, Every Order.
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