Citrus Limon Juice/Lemon Juice ●
TL;DR. This ingredient is used as an acidic botanical water phase, mainly for pH adjustment, mild astringency, and skin-feel claims tied to natural fruit acids.
What does Citrus Limon Juice/Lemon Juice do in a cosmetic formula?
This ingredient is used as an acidic botanical water phase, mainly for pH adjustment, mild astringency, and skin-feel claims tied to natural fruit acids.
Is Citrus Limon Juice/Lemon Juice clean?
From a clean-beauty perspective, it is generally acceptable but not especially neutral: its low pH and variable botanical profile can raise sting, irritation, and sensitization concerns in leave-on products. It may also contain trace aromatic compounds, so careful formulation and use level matter.
Is Citrus Limon Juice/Lemon Juice sustainable?
This material is renewable and plant-derived, and its water-soluble organic acids and sugars are expected to biodegrade readily. Sustainability depends mostly on agricultural inputs, regional sourcing, and whether it is made from food-chain co-products or dedicated crop supply.
Is Citrus Limon Juice/Lemon Juice COSMOS-approved?
It can be permitted under COSMOS-natural and COSMOS-organic when sourced and processed according to the standard, especially through simple physical processing. It fits Green Chemistry reasonably well because it is renewable and biodegradable, though variability and preservation needs are practical formulation tradeoffs.
How does Citrus Limon Juice/Lemon Juice work chemically?
This ingredient is an aqueous botanical mixture rich in organic acids, sugars, minerals, and polyphenolic compounds, with a naturally low pH often around 2 to 3. It is pH-sensitive in formulations, can destabilize emulsions if added without buffering, and may require antioxidant and preservative support because natural carbohydrate-containing materials can challenge microbial control.
Last updated 2026-08-29