Skin protectant / Excipient
Last reviewed July 2026
Who is this for?
Silicon dioxide is a naturally occurring mineral compound used mainly as an inactive ingredient in medicines and supplements, but in gel form (like Praicon Gel), it works as a protective and soothing agent for skin and wound care by forming a barrier over affected areas.
Forms a protective physical barrier on the skin surface, absorbing moisture and reducing friction to promote wound healing and prevent irritant contact dermatitis. As an excipient, enhances tablet and capsule flow properties through its hydrophobic surface while improving mechanical binding through van der Waals interactions.
Minor skin irritations, wound protection, skin soothing, used as an excipient (helper ingredient) in tablets and capsules to help them flow and hold together properly
Available Over The Counter
Get this from any pharmacy or chemist: no prescription needed.
Explore this drug
If you forget to apply the gel, simply apply it as soon as you remember. Since it is used on the skin as needed, there is no strict schedule, just continue your normal routine.
Only buy from reputable pharmacies and avoid buying gels or creams from roadside sellers as they may be expired or fake. This gel is for external use only, never swallow it. If your skin condition does not improve after a few days of use, see a doctor rather than continuing on your own.
Silicon dioxide gel has very few known drug interactions since it is applied to the skin. However, avoid applying other creams or ointments on the same spot at the same time, as this may reduce effectiveness. If you are using any medicated cream on the same area, space them apart or ask your pharmacist.
Check your specific combination
Is it safe to take Silicon with your other drugs?
Silicon dioxide gel is generally considered safe for external use during pregnancy and breastfeeding, but it is best to consult your doctor before using it, especially on the breast area if you are nursing.
Store in a cool, dry place away from direct sunlight and heat. Nigerian weather can be very hot, so avoid leaving it in cars or near windows. Keep the cap tightly closed and store out of reach of children.
For information only: not medical advice. Always talk to a doctor or pharmacist before changing your medication.
Names this drug is sold under, especially in Nigerian and West African pharmacies
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Counterfeit Drug Warning
Fake drugs are a serious problem in Nigeria. Always buy from a registered pharmacy. If the packaging looks different from what is described above, do not use it.