40 gm tube with 9 twist on applicators (2-4 gm dose each)

Pre~Seed is a 'fertility-friendly' personal lubricant that matches fertile cervical mucous and is safe to use while trying to conceive.

Pre~Seed Intimate Moisturizer provides moisture inside, where you need it most, without harming sperm. For use even while trying to conceive – a time of increased vaginal dryness when other products shouldn't be used due to their detrimental effects on sperm.

Other lubricants can create a barrier that interferes with sperm swimming out of the semen.

Whereas, the live swimming sperm are able to move freely from the semen into Pre~Seed.

Pre~Seed’s patented formula was uniquely developed by a woman Sperm Physiologist to match fertile cervical mucus in pH, molality and viscosity, thus providing an optimal environment for sperm in women who are trying to conceive. Most lubricants harm sperm and should not be used while trying to conceive. Recent studies have reported that Pre~Seed’s formula is the only vaginal dryness relief product that does not interfere with human sperm motility and DNA quality, or damage embryo development (in animal studies). Pre~Seed is the only product allowed to say that it is “safe to use when trying to conceive.”

Pre~Seed applicators allow dosage to be chosen according to each woman’s needs. Pre~Seed is applied inside the vaginal canal to best mimic natural secretions. This allows sperm to encounter an optimal environment following ejaculation, as they start their journey. The intravaginal application allows the product to be applied well before lovemaking. The applicators can be washed and re-used, allowing you to use your entire tube.

The optimum pH value for sperm migration and survival in the cervical mucus is between 7.1 and 8.5 (according to the World Health Organization Manual 4th edition, 2000). Sperm are very sensitive to low (acidic) pH and, to a lesser extent, elevated (alkaline) pH. Below pH levels of 6.9, sperm die at a rate that increases with lowering pH.

Intercourse on demand around ovulation can lead to anxiety and increased vaginal dryness. In relieving vaginal dryness, couples do not want to create another problem. However, most personal lubricants and even saliva can harm sperm. Research conducted on personal lubricants over the past three decades has clearly demonstrated their detrimental effects on sperm (Figure 1).

Usually ingredients like glycerin or propylene glycol (in most lubricants), are what result in these high osmolarities. We have tested many products besides the ones shown here. If any glycols or mineral oils are in the lubricant you are using, you can pretty much assume the formula will be damaging to sperm.

Water also kills sperm on contact because it has no salt solution. Some people will tell you to use a little warm water--- don’t’!

Likewise, saliva has digestive enzymes in it that stop sperm from swimming on contact—not so good if you want them to reach the egg! Even mineral oil which some doctors recommend, has been shown to limit the ability of sperm to penetrate eggs in laboratory studies (likely due to the high osmolarity as shown in the Table).