C12-13 Pareth-3
What C12-13 Pareth-3 is & what it does
C12-13 Pareth-3 is a polyethylene glycol ether of synthetic C12-13 fatty alcohols, part of the pareth family of nonionic surfactants. In formulas it functions mainly as an emulsifier and surfactant, helping oil and water phases mix and improving spreadability. The "-3" indicates a low degree of ethoxylation, which makes it relatively oil-compatible and useful in emulsions and cleansing systems. No specific concerns are flagged for it here.
What is C12-13 Pareth-3?
C12-13 Pareth-3 is a nonionic surfactant made by ethoxylating synthetic C12-13 fatty alcohols. The "-3" refers to a low degree of ethoxylation, which keeps it relatively oil-friendly.
What does C12-13 Pareth-3 do in a formula?
It works mainly as an emulsifier and surfactant, helping oil and water blend smoothly and improving spreadability. This makes it useful in emulsions and cleansing systems.
Is C12-13 Pareth-3 safe?
It is widely used in cosmetics and no specific concerns are flagged for it here. As with other surfactants, the comfort of the finished product depends on the overall formulation.
Sunscreens with C12-13 Pareth-3
We rate 5 sunscreens that contain it:
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Glamazing Sunmazing CC Tinted Sunscreen SPF 40 PA++++
82/100
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Olay Complete 3In1 Moisturiser Day Cream Spf 15 Sensitive
67/100
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Olay Anti-Wrinkle Firm & Lift Spf 15 Day Cream
63/100
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Olay Complete Care 3In1 Moisturiser Day Cream Spf 15 For Normal/Dry Skin
63/100
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Vivier Daily Moisturizing Cream With SPF 15
49/100