Ingredient review
Isopropyl Tiglate
INCI: Isopropyl Tiglate
Isopropyl Tiglate is a synthetic fragrance ingredient that adds a pleasant scent to products, but it offers no skincare benefits and may be a concern for those with fragrance sensitivities.
In plain English
Isopropyl Tiglate is a man-made ingredient that smells nice — think sweet, fruity, or floral notes. It doesn't moisturize, treat, or protect your skin; its only job is to make a product smell good. If you have sensitive skin or avoid fragrances, you may want to skip products with this ingredient.
Review score
Safety, usefulness, and evidence
Potentially useful with some tradeoffs
The evidence base is useful, but some claims depend heavily on the formula.
Risk flags are low for most users, though the finished product can still irritate.
- Source
- synthetic
- Evidence
- moderate
- Irritation
- low
- Clogging risk
- low
Quick decision guide
Useful, but context matters
Isopropyl Tiglate is generally a lower-concern ingredient when the full formula suits your skin.
Plain-English read
Treat this as a practical screening step before you compare products that contain this ingredient.
- Step 1Start with the score, then check the irritation and clogging risk before judging Isopropyl Tiglate.
- Step 2Use the "Best for" and "Use caution if" sections to match the ingredient to your skin, not just to a marketing claim.
- Step 3If a product stings, breaks you out, or worsens irritation, judge the finished formula and stop using it even if the ingredient scores well.
Score terms in plain English
Irritation risk
lowLess likely to sting, burn, or bother most users, though sensitive skin can still react.
Clogging risk
lowLess likely to feel heavy or contribute to clogged pores for most skin types.
Evidence level
moderateThere is useful support, but formula details and claim strength still matter.
What it is
Isopropyl Tiglate is a synthetic ester derived from tiglic acid and isopropyl alcohol. It is used exclusively as a fragrance ingredient in cosmetics and personal care products.
How it works
In a cosmetic product, Isopropyl Tiglate contributes to the overall scent profile. It does not have any active skincare function like moisturizing or exfoliating. It simply evaporates or lingers on the skin to provide a pleasant odor.
Pros
Pleasant scent
Provides a sweet, fruity, or floral note that can make the product more enjoyable to use.
Low irritation for most
At typical low concentrations, it is generally well-tolerated by people without fragrance sensitivities.
Cons and cautions
No skincare benefit
Isopropyl Tiglate does not hydrate, soothe, or improve skin health — it only adds scent.
Potential allergen
As a fragrance ingredient, it can cause contact dermatitis or allergic reactions in sensitive individuals.
Best for
- People who enjoy scented skincare and have no history of fragrance reactions
- Those looking for a pleasant sensory experience in their routine
Use caution if
- Individuals with fragrance allergies, eczema, or highly reactive skin
- Anyone following a fragrance-free skincare philosophy
Usage tips
Safety summary
Isopropyl Tiglate is considered safe for most people at the low levels used in cosmetics. However, like all fragrance ingredients, it can cause allergic reactions in susceptible individuals. Regulatory bodies and industry groups (IFRA) monitor its safe use.
Research notes
Research on Isopropyl Tiglate specifically is limited. It is generally evaluated as part of broader fragrance safety assessments. The main concern is skin sensitization, which is well-documented for many fragrance ingredients.
Common label clues
- Typical concentration
- Typically used at very low levels, often below 1% in leave-on products
- Regulatory status
- Approved for use as a fragrance ingredient in cosmetics in the US (FDA), EU (CosIng), and many other regions, subject to concentration limits set by IFRA.
- Common uses
- Fragranced skincare, Perfumes, Body lotions, Cleansers
- Environmental note
- As a synthetic compound, its environmental persistence and biodegradability are not well-documented, but fragrance ingredients in general are a concern for aquatic ecosystems when washed down drains.
Good to know
- Isopropyl Tiglate is often listed simply as 'fragrance' or 'parfum' on labels, so it may not appear by name.
- The International Fragrance Association (IFRA) sets safety standards for its use in cosmetics.
Common questions
What is Isopropyl Tiglate in beauty products?
Isopropyl Tiglate is a man-made ingredient that smells nice — think sweet, fruity, or floral notes. It doesn't moisturize, treat, or protect your skin; its only job is to make a product smell good. If you have sensitive skin or avoid fragrances, you may want to skip products with this ingredient.
What does Isopropyl Tiglate do in a beauty product?
In a cosmetic product, Isopropyl Tiglate contributes to the overall scent profile. It does not have any active skincare function like moisturizing or exfoliating. It simply evaporates or lingers on the skin to provide a pleasant odor.
Is Isopropyl Tiglate safe for most people?
Isopropyl Tiglate is considered safe for most people at the low levels used in cosmetics. However, like all fragrance ingredients, it can cause allergic reactions in susceptible individuals. Regulatory bodies and industry groups (IFRA) monitor its safe use.
Who should be careful with Isopropyl Tiglate?
Individuals with fragrance allergies, eczema, or highly reactive skin Anyone following a fragrance-free skincare philosophy
Research sources
Ingredient reviews are educational and are not medical advice. Patch test new products and ask a licensed clinician about persistent irritation, allergies, pregnancy-specific questions, or diagnosed skin conditions.