Frequently Asked Questions — Cornstarch Safe Use
What are your products intended for?
Our cornstarch products are designed for ASMR, sensory, and display/decorative use. They are not marketed or verified as food-grade, edible, or for medical purposes. Please use them only as directed.
Is it safe to handle cornstarch?
For most adults, brief skin contact with cornstarch during normal handling is generally considered low-risk. We recommend washing your hands thoroughly with soap and water after handling. Avoid touching your eyes, nose, or mouth during use. If you have known sensitivities or skin conditions, consult a healthcare professional before use.
What are the inhalation precautions?
Fine cornstarch particles can become airborne when poured, mixed, or disturbed. Inhaling any fine dust — including cornstarch dust — may irritate the nose, throat, or airways. Repeated or heavy inhalation of cornstarch dust has been associated with respiratory concerns, including triggering asthma or allergic reactions in sensitive individuals.
We recommend:
- Using our products in a well-ventilated area.
- Avoiding actions that create large dust clouds (such as forceful pouring or blowing into the product).
- Wearing a dust mask or respirator if you expect prolonged or repeated exposure to airborne particles.
- Anyone with asthma, respiratory conditions, or known allergies should take extra caution and consult a healthcare professional before use.
Is it safe to use around children?
Children should only use these products with close adult supervision. Keep cornstarch out of reach of very young children (toddlers and infants) who may inhale or ingest it. Do not allow children to play in ways that generate large amounts of airborne dust.
Is it safe to use around pets?
Keep pets away from the area during use and until the area has been cleaned and any airborne dust has settled. Animals, like people, can be sensitive to inhaled particles. Consult your veterinarian if a pet is exposed and shows any signs of distress.
How should I store the product?
- Store in a cool, dry place away from moisture and direct sunlight.
- Keep containers sealed tightly when not in use to prevent clumping and to minimize airborne dust.
- Store away from food, beverages, and cooking areas.
- Keep out of reach of children and pets at all times.
How do I clean up cornstarch spills?
- Do not blow or use compressed air to clean up spills — this will create airborne dust.
- Use a damp cloth or damp paper towel to gently wipe up spills on surfaces.
- For larger spills, lightly mist the area with water before wiping to keep dust from becoming airborne.
- Wash any fabric or clothing that comes into contact with cornstarch according to garment care instructions.
- Wash hands thoroughly after cleanup.
When should I contact a healthcare professional?
Contact a healthcare professional if you or someone else experiences any of the following after handling or being near our products:
- Difficulty breathing, wheezing, or shortness of breath
- Persistent coughing or chest tightness
- Skin rash, hives, or irritation that does not resolve
- Eye irritation or redness that does not resolve with rinsing
- Any allergic reaction symptoms
In the event of a serious medical emergency, call 911 or your local emergency services immediately.
What if my question isn't answered here?
Feel free to reach out to us through our Contact page. We're happy to help!