Diagnosed Ichthyosis: Ask Which Moisturizer Does What

If you have been diagnosed with ichthyosis and keep adding bottles without a clear plan, bring the products or their labels to the dermatology appointment. Ask the team to assign each recommended product a purpose and explain how it fits into your day.

Start with the type you have

Ichthyosis is a group of conditions causing persistent, widespread dry, scaly skin. It may be inherited or acquired; acquired ichthyosis can be associated with an underlying medical problem or medicine.¹

“Which type have you diagnosed? Is anything else being investigated, and who will review those findings?”

Keep the diagnosis and follow-up plan with the product instructions. Ask the team to clarify anything that remains uncertain before assuming every description of ichthyosis applies to you.

Ask what each product contributes

BAD describes emollients as softening skin, adding moisture and preventing water loss. Humectants such as urea or glycerin help retain and draw water into skin. Keratolytics help break down rough skin; examples include salicylic acid, lactic acid and urea.¹

“What is each recommended product meant to do? Which goes where, and how should I use it alongside the others?”

Ask for the names and personal application instructions in writing. Confirm which product belongs in the bathing routine and which stays on afterwards. Tell the clinician what you can manage around work, dressing and sleep.

Make irritation part of the discussion

Keratolytics can irritate skin. For milder ichthyosis, BAD describes regular bathing and moisturizers as the main treatments.¹

“What should I do if a product stings or irritates my skin? When should I contact you, and what should I use while waiting for advice?”

Ask before adding a stronger acid product or changing a prescribed routine. Record which product caused the problem and describe what happened when you contact the team.

Include fabric safety

Emollient residue on clothing, bedding or dressings increases fire risk, including after it dries. Keep away from naked flames and lit cigarettes. Washing fabrics may reduce residue but does not remove the risk completely.¹

“How should I handle clothes and bedding with this routine, and where can I get the product’s safety instructions?”

Ask the pharmacist or dermatology team to go through the instructions with you. Keep them with your care plan so anyone helping with treatment can find them.

Skin, Head to Toe includes a visit script. Use it to organize these questions alongside your dermatologist’s instructions. See the book.