Sitz Bath Salts After Birth: How to Prepare and Use Them Safely

By Love your time together | Published: 2026-11-02

Category: How-to Guides

Learn how to prepare and use sitz bath salts after birth for a soothing perineal soak. Follow these safe postpartum sitz bath instructions for comfort and healing.

Quick answer

Use sitz bath salts after birth by dissolving a small amount in warm water and soaking your perineal area for 15–20 minutes, once or twice daily, starting after your healthcare provider gives the go-ahead. Keep the water shallow and comfortably warm, and pat dry gently afterward.

Why a sitz bath helps after vaginal birth

A warm perineal soak can ease tenderness, aching, and irritation in the days and weeks after delivery. The moist heat increases blood flow to the area, which may support the body’s natural healing process and provide temporary relief from discomfort.

Sitz bath salts often combine minerals with herbal ingredients like frankincense, aloe vera, and lavender oil. These additions are intended to soothe and calm tender areas, but they are not a treatment for infection or a substitute for medical care. If you have significant pain, fever, or signs of infection, contact your provider.

When to start and how often to soak

Most providers suggest waiting until you feel able to sit comfortably and have been cleared for perineal care, often within the first few days after birth. Start with one soak per day and increase to two if it feels soothing and your provider agrees. Avoid soaking if you have been told to keep the area dry or if you have an open wound that is being managed with specific instructions.

Listen to your body: if the soak makes you feel dizzy or uncomfortable, stop and rest. Hydration and not overdoing it are important, especially in the early postpartum period.

Step-by-step: how to prepare and use sitz bath salts

Clean your tub or sitz basin: Wash the bathtub or sitz bath basin with hot soapy water and rinse thoroughly before filling. A clean basin reduces the risk of introducing bacteria to healing tissue. Checkpoint: never skip cleaning, even if the basin looks clean.
Fill with warm water: Fill the tub or basin with enough warm water to cover your perineal area when seated—usually 3–4 inches deep. Test the temperature with your wrist; it should feel comfortably warm, not hot. Common mistake: using water that is too hot can irritate skin and cause dizziness.
Add the sitz bath salts: Sprinkle the recommended amount of salts into the water and stir gently until dissolved. Follow the product label for dosage; if none is given, start with a small handful and adjust as needed. Checkpoint: never add undissolved salts directly to the perineal area.
Soak for 15–20 minutes: Sit in the bath and relax for 15–20 minutes. Keep the water shallow and avoid adding soap or other products. If you feel lightheaded, get out slowly. Common mistake: soaking longer than 20 minutes can dry out skin and increase dizziness risk.
Pat dry gently: After soaking, pat the perineal area dry with a clean, soft towel. Do not rub. Patting helps prevent irritation and keeps the area clean. Checkpoint: use a separate towel for this area to avoid cross-contamination.
Clean up and store salts properly: Rinse the tub or basin and allow it to air dry. Keep the salt container closed and stored in a cool, dry place to prevent moisture from clumping the salts. Common mistake: leaving salts in a damp container can cause them to harden and lose effectiveness.

Product facts

Sitz Bath Salts: Made with a blend of minerals and herbal ingredients including frankincense, aloe vera, and lavender oil. These ingredients are chosen to help soothe and calm tender, aching areas during a comforting bath soak.
Sitz Bath Salts