The best oils for perineal massage are unscented, natural plant-based oils you likely already have in your kitchen. Sweet almond oil, olive oil, coconut oil, sunflower oil, and grapeseed oil are all safe, effective choices. The goal is simple: you need something that keeps the tissue slippery long enough to stretch it, without introducing irritants to a sensitive area.
Best Oils for Perineal Massage
Any plain, unscented plant oil will work well. The most commonly recommended options are:
- Sweet almond oil: A popular first choice because it absorbs slowly, keeping skin well-lubricated throughout the massage. It has a light texture that doesn’t feel heavy or sticky.
- Olive oil: Widely available and effective. Extra virgin works fine. It’s thicker than almond oil but provides excellent glide.
- Coconut oil: Has natural antimicrobial properties, which sets it apart from other oils. Unlike most oils, coconut oil is not linked to vaginal infections. It melts quickly on warm skin and absorbs at a moderate pace.
- Organic sunflower oil: Light, affordable, and gentle on sensitive skin.
- Grapeseed oil: Another lightweight option that absorbs well without feeling greasy.
- Vitamin E oil: Recommended by the UK’s West Suffolk NHS Foundation Trust as a suitable option. It’s nourishing for skin but can be thicker and more expensive than the others.
Look for organic, cold-pressed versions when possible. Cold-pressed oils are extracted without heat, which preserves more of their natural compounds and avoids the chemical solvents sometimes used in refined processing. Organic versions reduce the chance of pesticide residues contacting sensitive tissue. That said, a bottle of regular olive oil from your pantry will still do the job.
What to Avoid
Stay away from anything with added fragrance, essential oils, or synthetic ingredients. Perfumed oils and lotions contain chemicals that can irritate vaginal tissue and disrupt the natural bacterial balance. Baby oil and mineral oil are petroleum-based and not designed for internal use. Petroleum-based products sit on the surface of the tissue rather than absorbing, and they can trap bacteria.
If you have a known allergy to tree nuts, skip almond oil. If you’re unsure how your skin will react to any oil, test a small amount on the inside of your wrist or thigh 24 hours before using it for massage.
Water-Based Lubricants as an Alternative
If you’d rather not use oil, a water-soluble personal lubricant is a perfectly good substitute. Water-based lubricants are less irritating to vaginal tissue than many glycerin-based products, though they do absorb into the skin faster, so you may need to reapply partway through. Natural oils tend to stay slippery longer, which is why many people prefer them for a massage that lasts several minutes. Your body’s own vaginal lubrication also works if you’d rather avoid any product altogether.
One practical note: oil-based lubricants degrade latex. This isn’t relevant during perineal massage itself, but it’s worth knowing if you use latex gloves for the massage.
Why Perineal Massage Works
Regular perineal massage during late pregnancy softens and stretches the tissue between the vagina and rectum, helping it give way more easily during delivery. A meta-analysis of multiple studies found that prenatal perineal massage reduced the incidence of severe (third- and fourth-degree) tears by 44%. It also lowered the likelihood of episiotomy by 13% and reduced perineal pain three months after delivery.
The type of oil you use matters less than the consistency of your practice. Any of the oils listed above provides enough lubrication to do the massage safely and comfortably.
When and How Often to Start
Begin at week 34 of pregnancy. Massage for about 5 minutes per session, 3 to 4 times a week. You don’t need to do it daily for it to be effective. The technique involves inserting one or two thumbs about an inch into the vagina and applying firm, steady pressure downward and to the sides, holding each stretch for one to two minutes until you feel a tingling or burning sensation. That sensation is the tissue stretching, which is exactly the point.
Apply a generous amount of your chosen oil to your thumbs and perineum before starting. If the oil absorbs and the massage starts to feel dry or uncomfortable, add more. Keeping the tissue well-lubricated prevents friction and makes the stretch more effective.