Kaolin Peppermint Bar
Exfoliating & Specialty · Scent: Cool & Clean
Benefits
Ingredients
- Olive oil — 250g
- Coconut oil — 200g
- Palm oil — 150g
- Castor oil — 50g
- Sodium hydroxide (lye) — 101g
- Distilled water — 255ml
- Kaolin clay — 2 tbsp
- Peppermint essential oil — 18ml
- White mica colorant — 1 tsp
- Menthol crystals — 1 tsp
Skin sensitivity & safety
Always do a patch test on a small area of skin before full use. Lye (sodium hydroxide) is caustic in its raw form — handle with gloves and eye protection during cold-process soap making; the finished, cured bar is safe. Essential oils in soap can still cause allergic contact reactions or photosensitivity for some users.
Olive oil
No herb-specific pregnancy/child safety research is documented for Olive oil in our references — the guidance below is based on its general effect category, not research on Olive oil itself. Always confirm with a midwife, doctor, or pediatrician.
Pregnancy
Insufficient DataNo specific pregnancy safety research is documented for this herb in our references. This doesn't mean it's unsafe — it means it hasn't been well studied. Treat as unstudied and avoid unless a midwife or doctor familiar with your pregnancy advises otherwise.
Breastfeeding
Insufficient DataNo specific breastfeeding safety research is documented for this herb in our references. Treat as unstudied and consult a lactation consultant, midwife, or doctor before use.
Children
Insufficient DataNo specific pediatric safety/dosage research is documented for this herb in our references. Treat as unstudied and consult a pediatrician or pediatric herbalist before giving to a child.
No specific drug or herb interactions are documented for Olive oil in our references. This doesn’t mean none exist — always check with a pharmacist or doctor before combining any new herb with prescription medication.
Coconut oil
Full profile- Autoimmune conditions (lupus, MS, RA) — may overstimulate immune response
No herb-specific pregnancy/child safety research is documented for Coconut oil in our references — the guidance below is based on its general effect category, not research on Coconut oil itself. Always confirm with a midwife, doctor, or pediatrician.
Pregnancy
Insufficient DataNo specific pregnancy safety research is documented for this herb in our references. This doesn't mean it's unsafe — it means it hasn't been well studied. Treat as unstudied and avoid unless a midwife or doctor familiar with your pregnancy advises otherwise.
Breastfeeding
Insufficient DataNo specific breastfeeding safety research is documented for this herb in our references. Treat as unstudied and consult a lactation consultant, midwife, or doctor before use.
Children
Insufficient DataNo specific pediatric safety/dosage research is documented for this herb in our references. Treat as unstudied and consult a pediatrician or pediatric herbalist before giving to a child.
No specific drug or herb interactions are documented for Coconut oil in our references. This doesn’t mean none exist — always check with a pharmacist or doctor before combining any new herb with prescription medication.
Palm oil
No herb-specific pregnancy/child safety research is documented for Palm oil in our references — the guidance below is based on its general effect category, not research on Palm oil itself. Always confirm with a midwife, doctor, or pediatrician.
Pregnancy
Insufficient DataNo specific pregnancy safety research is documented for this herb in our references. This doesn't mean it's unsafe — it means it hasn't been well studied. Treat as unstudied and avoid unless a midwife or doctor familiar with your pregnancy advises otherwise.
Breastfeeding
Insufficient DataNo specific breastfeeding safety research is documented for this herb in our references. Treat as unstudied and consult a lactation consultant, midwife, or doctor before use.
Children
Insufficient DataNo specific pediatric safety/dosage research is documented for this herb in our references. Treat as unstudied and consult a pediatrician or pediatric herbalist before giving to a child.
No specific drug or herb interactions are documented for Palm oil in our references. This doesn’t mean none exist — always check with a pharmacist or doctor before combining any new herb with prescription medication.
Castor oil
Full profileNo herb-specific pregnancy/child safety research is documented for Castor oil in our references — the guidance below is based on its general effect category, not research on Castor oil itself. Always confirm with a midwife, doctor, or pediatrician.
Pregnancy
Insufficient DataNo specific pregnancy safety research is documented for this herb in our references. This doesn't mean it's unsafe — it means it hasn't been well studied. Treat as unstudied and avoid unless a midwife or doctor familiar with your pregnancy advises otherwise.
Breastfeeding
Insufficient DataNo specific breastfeeding safety research is documented for this herb in our references. Treat as unstudied and consult a lactation consultant, midwife, or doctor before use.
Children
Insufficient DataNo specific pediatric safety/dosage research is documented for this herb in our references. Treat as unstudied and consult a pediatrician or pediatric herbalist before giving to a child.
No specific drug or herb interactions are documented for Castor oil in our references. This doesn’t mean none exist — always check with a pharmacist or doctor before combining any new herb with prescription medication.
Sodium hydroxide (lye)
No herb-specific pregnancy/child safety research is documented for Sodium hydroxide (lye) in our references — the guidance below is based on its general effect category, not research on Sodium hydroxide (lye) itself. Always confirm with a midwife, doctor, or pediatrician.
Pregnancy
Insufficient DataNo specific pregnancy safety research is documented for this herb in our references. This doesn't mean it's unsafe — it means it hasn't been well studied. Treat as unstudied and avoid unless a midwife or doctor familiar with your pregnancy advises otherwise.
Breastfeeding
Insufficient DataNo specific breastfeeding safety research is documented for this herb in our references. Treat as unstudied and consult a lactation consultant, midwife, or doctor before use.
Children
Insufficient DataNo specific pediatric safety/dosage research is documented for this herb in our references. Treat as unstudied and consult a pediatrician or pediatric herbalist before giving to a child.
No specific drug or herb interactions are documented for Sodium hydroxide (lye) in our references. This doesn’t mean none exist — always check with a pharmacist or doctor before combining any new herb with prescription medication.
Distilled water
No herb-specific pregnancy/child safety research is documented for Distilled water in our references — the guidance below is based on its general effect category, not research on Distilled water itself. Always confirm with a midwife, doctor, or pediatrician.
Pregnancy
Insufficient DataNo specific pregnancy safety research is documented for this herb in our references. This doesn't mean it's unsafe — it means it hasn't been well studied. Treat as unstudied and avoid unless a midwife or doctor familiar with your pregnancy advises otherwise.
Breastfeeding
Insufficient DataNo specific breastfeeding safety research is documented for this herb in our references. Treat as unstudied and consult a lactation consultant, midwife, or doctor before use.
Children
Insufficient DataNo specific pediatric safety/dosage research is documented for this herb in our references. Treat as unstudied and consult a pediatrician or pediatric herbalist before giving to a child.
No specific drug or herb interactions are documented for Distilled water in our references. This doesn’t mean none exist — always check with a pharmacist or doctor before combining any new herb with prescription medication.
Kaolin clay
No herb-specific pregnancy/child safety research is documented for Kaolin clay in our references — the guidance below is based on its general effect category, not research on Kaolin clay itself. Always confirm with a midwife, doctor, or pediatrician.
Pregnancy
Insufficient DataNo specific pregnancy safety research is documented for this herb in our references. This doesn't mean it's unsafe — it means it hasn't been well studied. Treat as unstudied and avoid unless a midwife or doctor familiar with your pregnancy advises otherwise.
Breastfeeding
Insufficient DataNo specific breastfeeding safety research is documented for this herb in our references. Treat as unstudied and consult a lactation consultant, midwife, or doctor before use.
Children
Insufficient DataNo specific pediatric safety/dosage research is documented for this herb in our references. Treat as unstudied and consult a pediatrician or pediatric herbalist before giving to a child.
No specific drug or herb interactions are documented for Kaolin clay in our references. This doesn’t mean none exist — always check with a pharmacist or doctor before combining any new herb with prescription medication.
Peppermint essential oil
Full profilePregnancy
Use CautionPeppermint tea is commonly used for pregnancy-related nausea, but peppermint oil (internal, concentrated) can relax the lower esophageal sphincter and worsen reflux, and some traditions caution against it in early pregnancy due to a mild emmenagogue reputation — tea in normal amounts is generally considered fine.
Breastfeeding
Use CautionLarge amounts or concentrated peppermint oil are traditionally said to reduce milk supply; occasional tea is unlikely to be an issue but is best kept moderate while establishing supply.
Children
Use CautionDiluted tea is commonly used for children's upset stomach, but peppermint oil/menthol should never be applied to or near the face of infants and toddlers — it can trigger dangerous breathing spasms (laryngospasm).
GERD/reflux medications
Relaxes the lower oesophageal sphincter and can worsen acid reflux.
Cyclosporine and other CYP3A4-metabolized drugs
May alter blood levels of some medications.
White mica colorant
No herb-specific pregnancy/child safety research is documented for White mica colorant in our references — the guidance below is based on its general effect category, not research on White mica colorant itself. Always confirm with a midwife, doctor, or pediatrician.
Pregnancy
Insufficient DataNo specific pregnancy safety research is documented for this herb in our references. This doesn't mean it's unsafe — it means it hasn't been well studied. Treat as unstudied and avoid unless a midwife or doctor familiar with your pregnancy advises otherwise.
Breastfeeding
Insufficient DataNo specific breastfeeding safety research is documented for this herb in our references. Treat as unstudied and consult a lactation consultant, midwife, or doctor before use.
Children
Insufficient DataNo specific pediatric safety/dosage research is documented for this herb in our references. Treat as unstudied and consult a pediatrician or pediatric herbalist before giving to a child.
No specific drug or herb interactions are documented for White mica colorant in our references. This doesn’t mean none exist — always check with a pharmacist or doctor before combining any new herb with prescription medication.
Menthol crystals
No herb-specific pregnancy/child safety research is documented for Menthol crystals in our references — the guidance below is based on its general effect category, not research on Menthol crystals itself. Always confirm with a midwife, doctor, or pediatrician.
Pregnancy
Insufficient DataNo specific pregnancy safety research is documented for this herb in our references. This doesn't mean it's unsafe — it means it hasn't been well studied. Treat as unstudied and avoid unless a midwife or doctor familiar with your pregnancy advises otherwise.
Breastfeeding
Insufficient DataNo specific breastfeeding safety research is documented for this herb in our references. Treat as unstudied and consult a lactation consultant, midwife, or doctor before use.
Children
Insufficient DataNo specific pediatric safety/dosage research is documented for this herb in our references. Treat as unstudied and consult a pediatrician or pediatric herbalist before giving to a child.
No specific drug or herb interactions are documented for Menthol crystals in our references. This doesn’t mean none exist — always check with a pharmacist or doctor before combining any new herb with prescription medication.

