Comfrey Healing Bar
Herbal & Green · Scent: Earthy & Floral
Benefits
Ingredients
- Comfrey-infused olive oil — 250g
- Coconut oil — 200g
- Palm oil — 150g
- Castor oil — 50g
- Sodium hydroxide (lye) — 101g
- Comfrey tea infusion — 255ml
- Lavender essential oil — 15ml
- Comfrey powder — 1 tbsp
- Green oxide colorant — 1 tsp
- Vitamin E oil — 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.
Comfrey-infused olive oil
Full profile- Liver or kidney disease — potentially hepatotoxic at high doses; medical supervision required
Pregnancy
AvoidComfrey contains pyrrolizidine alkaloids that are hepatotoxic and have caused serious liver damage (veno-occlusive disease) — contraindicated for internal use in pregnancy, and topical use on broken skin is also avoided due to systemic absorption risk.
Breastfeeding
AvoidPyrrolizidine alkaloid content makes comfrey contraindicated for internal use during breastfeeding; topical use should avoid broken skin and the chest area.
Children
AvoidContraindicated for internal use in children due to documented liver toxicity (pyrrolizidine alkaloids); topical use should be short-term and only on intact skin.
Any oral or long-term topical use
Contains pyrrolizidine alkaloids linked to liver damage — internal use is not recommended; limit topical use to short courses on unbroken skin.
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.
Comfrey tea infusion
Full profile- Liver or kidney disease — potentially hepatotoxic at high doses; medical supervision required
Pregnancy
AvoidComfrey contains pyrrolizidine alkaloids that are hepatotoxic and have caused serious liver damage (veno-occlusive disease) — contraindicated for internal use in pregnancy, and topical use on broken skin is also avoided due to systemic absorption risk.
Breastfeeding
AvoidPyrrolizidine alkaloid content makes comfrey contraindicated for internal use during breastfeeding; topical use should avoid broken skin and the chest area.
Children
AvoidContraindicated for internal use in children due to documented liver toxicity (pyrrolizidine alkaloids); topical use should be short-term and only on intact skin.
Any oral or long-term topical use
Contains pyrrolizidine alkaloids linked to liver damage — internal use is not recommended; limit topical use to short courses on unbroken skin.
Lavender essential oil
Full profile- CNS medications (benzodiazepines, SSRIs, MAOIs) — may potentiate sedative or serotonergic effects
Pregnancy
Likely SafeAromatherapy and mild tea use are widely considered safe throughout pregnancy; internal use of concentrated lavender oil/capsules is less studied and generally kept to topical/inhaled use instead.
Breastfeeding
Likely SafeAromatherapy and topical use are considered compatible with breastfeeding; avoid direct application near the nipple/areola before nursing.
Children
Use CautionDiluted aromatherapy is commonly used to help children sleep. Repeated topical exposure in prepubertal boys has been raised as a possible (though not conclusively proven) factor in rare cases of hormone-related breast tissue changes — avoid regular, undiluted topical use.
Sedatives
Additive drowsiness, particularly with oral use.
Comfrey powder
Full profile- Liver or kidney disease — potentially hepatotoxic at high doses; medical supervision required
Pregnancy
AvoidComfrey contains pyrrolizidine alkaloids that are hepatotoxic and have caused serious liver damage (veno-occlusive disease) — contraindicated for internal use in pregnancy, and topical use on broken skin is also avoided due to systemic absorption risk.
Breastfeeding
AvoidPyrrolizidine alkaloid content makes comfrey contraindicated for internal use during breastfeeding; topical use should avoid broken skin and the chest area.
Children
AvoidContraindicated for internal use in children due to documented liver toxicity (pyrrolizidine alkaloids); topical use should be short-term and only on intact skin.
Any oral or long-term topical use
Contains pyrrolizidine alkaloids linked to liver damage — internal use is not recommended; limit topical use to short courses on unbroken skin.
Green oxide colorant
No herb-specific pregnancy/child safety research is documented for Green oxide colorant in our references — the guidance below is based on its general effect category, not research on Green oxide 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 Green oxide 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.
Vitamin E oil
No herb-specific pregnancy/child safety research is documented for Vitamin E oil in our references — the guidance below is based on its general effect category, not research on Vitamin E 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 Vitamin E 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.