Ingredient
CI 45190
CI 45190 is flagged for pregnancy and trying to conceive. The concern behind the strongest flag is absorbed into the body.
- Acid Violet 9
- Solvent Violet 13
Verdict by profile
Truva checks every ingredient against six profiles. Jump to any of them for the full assessment.
- Strongest verdict
- Caution Advised
- Its verdict for pregnancy, the profile this one is worst in
- Profiles flagged
- 2 of 6
- Counting avoid, high risk and medium risk
- Irritancy
- 1 of 5
- Higher means more likely to sting or redden
CI 45190 and pregnancy
Caution Advised
- Absorbed into the body
CI 45190 is a synthetic violet colorant used in cosmetic formulations for aesthetic purposes. It provides purple/violet coloring to various personal care products. Pregnancy-specific safety data for CI 45190 is extremely limited. While colorants in cosmetics generally have low systemic absorption when applied topically, the absence of reproductive toxicity studies makes it impossible to definitively confirm safety during pregnancy. According to ACOG's general guidance, pregnant women should be cautious with ingredients that lack adequate safety data, particularly during the critical first trimester of fetal development. The precautionary principle suggests choosing well-studied alternatives when possible during pregnancy. Many obstetricians recommend avoiding synthetic colorants with insufficient pregnancy data, though the actual risk from topical cosmetic use is likely low. Products with mineral-based colorants like iron oxides have longer safety histories.
CI 45190 and breastfeeding
Safe to Use
CI 45190 is a synthetic colorant used topically in cosmetic products. When used as intended in finished cosmetic formulations, the ingredient remains primarily on the skin surface with minimal penetration. There are no specific studies examining CI 45190 transfer into breast milk. However, topical colorants in cosmetics generally have extremely low systemic absorption due to their molecular properties and the barrier function of intact skin. The AAD notes that most cosmetic colorants pose minimal systemic risk when used topically as directed. While specific breastfeeding data is absent, the expected minimal absorption from topical use suggests low risk to breastfed infants. As a precaution, avoid applying products containing this colorant directly to the breast or nipple area, and ensure products are fully absorbed or removed before breastfeeding to prevent direct infant contact.
CI 45190 and postpartum
Safe to Use
CI 45190 is a cosmetic colorant with no specific concerns for postpartum women who are not breastfeeding. The considerations are the same as for the general adult population. Postpartum hormonal changes can increase skin sensitivity in some women, which may make reactions to cosmetic ingredients more likely. However, this is not specific to CI 45190 and applies to many cosmetic ingredients. If you experience any irritation or sensitivity, discontinue use.
CI 45190 and trying to conceive
Caution Advised
CI 45190 is a synthetic colorant used in cosmetics. For women actively trying to conceive, the recommendation mirrors early pregnancy guidance due to the possibility of undetected early pregnancy. While there is no evidence linking this colorant to fertility issues, the limited pregnancy safety data suggests taking a cautious approach. Healthcare providers often recommend that women trying to conceive follow pregnancy precautions for ingredients without established safety profiles, since pregnancy may exist for several weeks before detection.
CI 45190 and PCOS
Safe to Use
CI 45190 is a synthetic colorant that functions purely to provide color to cosmetic products. It has no known endocrine activity and does not interact with hormonal pathways. There are no documented concerns or interactions between this ingredient and PCOS. The colorant does not affect androgen levels, insulin sensitivity, inflammation, or any other metabolic markers relevant to PCOS management. It is chemically inert regarding hormonal function. Women with PCOS can use products containing CI 45190 without specific PCOS-related concerns. Any potential reactions would be limited to general skin sensitivity issues that could affect any individual, regardless of PCOS status.
CI 45190 and general use
Safe to Use
- Common allergen
- Irritant
CI 45190 is a synthetic violet/purple colorant used in cosmetic products to achieve specific color effects. It is used in relatively small amounts in finished formulations. For the general population, the primary concerns are potential allergic contact dermatitis or mild irritation in individuals with sensitive skin. As with other synthetic dyes, some people may react to this ingredient. The overall safety profile for topical cosmetic use appears acceptable, though comprehensive long-term studies are limited. This colorant has regulatory approval for cosmetic use in various regions, though it is not among the most commonly used colorants. If you have a history of reactions to synthetic dyes or very sensitive skin, you may want to patch test products containing this ingredient before full application.
Everything else flagged for the same profiles
Related ingredients
Ingredients suggested in place of CI 45190, each one with its own page here.
Ingredients that raise the same concerns.
Where this came from
Truva summarises published guidance from bodies including ACOG, the FDA, the EU SCCS and the Cosmetic Ingredient Review. It has no access to your medical history and it is not a substitute for your doctor, dermatologist or midwife. These assessments have not been reviewed by a clinician, and nothing here is a diagnosis or a prescription. If you are pregnant, breastfeeding or being treated for PCOS, take the ingredient list to the person looking after you.
Assessment last pulled from the ingredient database on .
One ingredient is the easy case.
A label has thirty of them. Truva reads the whole list at once and answers for the profile you set: pregnancy, breastfeeding, postpartum, trying to conceive, PCOS, or general use.
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