NABL Test Report for Ferulic Acid Serum with 5% Vitamin C & Multivitamin
Ferulic Acid Serum with 5% Vitamin C & Multivitamin: NABL Lab Test Report
NABL lab test report for Ferulic Acid Serum with 5% Vitamin C & Multivitamin: heavy metals not detected and pH 5.43. Batch C22E049.
Safety Summary: Ferulic Acid Serum with 5% Vitamin C & Multivitamin
Is Ferulic Acid Serum with 5% Vitamin C & Multivitamin safe? Yes. It was independently tested at Sigma Test & Research Centre, a laboratory accredited by NABL (Accreditation No. TC-5369). The tested sample, from batch C22E049, met every safety limit the laboratory checked.
Free from lead, cadmium, arsenic, mercury and antimony. The report found no detectable lead, cadmium, arsenic, mercury or antimony - each was below the laboratory's detection limit of 0.25 mg/kg.
Gentle, skin-friendly pH. The measured pH is 5.43, which is mildly acidic.
Sulphate-free and paraben-free. The published ingredient list contains no sulphates, parabens, silicones or mineral oil. Preservation uses phenoxyethanol, ethylhexylglycerin and potassium sorbate.
Is it chemical free? No cosmetic is chemical-free - water itself is a chemical. This one is free from sulphates, parabens, silicones, mineral oil and any detectable lead, cadmium, arsenic, mercury or antimony.
What these results cover. The laboratory findings apply to the tested sample from batch C22E049 and the parameters listed on this page. Skin tolerance is assessed separately, in the dermatological patch test certificate. NABL accredits laboratories, not products.
Key Findings at a Glance
Results of Analysis
Result is the measured outcome for this batch. Requirement / Limit is the specification where the standard defines one; a dash means it defines none. Test Method is the standard the laboratory followed.
| Parameter | Result | Requirement / Limit | Test Method |
|---|---|---|---|
| Physical & Organoleptic | |||
| Description | Light yellow coloured viscous liquid | - | By visual |
| Colour | Light yellow | - | By visual |
| Odour | Characteristic | - | By Organoleptically |
| Chemical Parameters | |||
| pH | 5.43 | - | IS:2711:1979 |
| 1,4 Dioxane, ppm | Not Detected (DL 1.0) | - | STRC/STP/P022 |
| Density, g/ml | 1.042 | - | IP 2018 |
| Total residue, % w/w | 14.12 | - | IS:6608:2004 |
| Viscosity (Temp. 26.9C, RPM 30, SPL No. 64), cps | 106.4 | - | IP 2018 |
| Heavy Metals | |||
| Lead (as Pb), ppm | Not Detected (DL 0.25) | - | STRC/STP/P018 |
| Cadmium (as Cd), ppm | Not Detected (DL 0.25) | - | STRC/STP/P018 |
| Arsenic (as As), ppm | Not Detected (DL 0.25) | - | STRC/STP/P018 |
| Mercury (as Hg), ppm | Not Detected (DL 0.1) | - | STRC/STP/P018 |
| Antimony (as Sb), ppm | Not Detected (DL 0.25) | - | STRC/STP/P018 |
Understanding These Tests for Ferulic Acid Serum with 5% Vitamin C & Multivitamin
Physical & Organoleptic
On the tested sample, Ferulic Acid Serum with 5% Vitamin C & Multivitamin was recorded as description Light yellow coloured viscous liquid, light yellow in colour and with a characteristic odour.
These checks record what the laboratory observed in the sample as received.
Chemical Parameters
It also lists pH 5.43, 1,4 Dioxane Not Detected, density, g/ml 1.042, total residue 14.12 % w/w and viscosity 106.4 cps, for which the standard sets no specification.
Chemical parameters are measured against the standard's specification where one exists.
Heavy Metals
In this report, Ferulic Acid Serum with 5% Vitamin C & Multivitamin showed no detectable lead, cadmium, arsenic, mercury or antimony - each below the laboratory's detection limit of 0.25 mg/kg.
Heavy metals can enter a product through raw materials or manufacturing.
Test Overview
| Report Title | Chemical and Microbiological Analysis - Ferulic Acid Serum with 5% Vitamin C & Multivitamin |
| Parameters Measured | physical and organoleptic properties, chemical parameters and heavy metals |
| Test Type | Laboratory chemical and microbiological analysis of a product sample |
| Test Methods | IS:2711:1979; IS:6608:2004 |
| Sample Tested | C22E049 (30ml x 10) |
About Ferulic Acid Serum with 5% Vitamin C & Multivitamin
Buy The Derma Co 5% Vitamin C Daily Face Serum with Ferulic Acid & Multivitamins for skin illumination. Fights pigmentation, boosts radiance & rejuvenates skin.
Claims and Their Evidence
Lab-sourced rows are measured results. Product-page rows are the brand's own claims, shown with the brand's qualifier. The laboratory report is not evidence for cosmetic-benefit claims.
| Statement | Evidence / basis | Source |
|---|---|---|
| No detectable heavy metals | Lead, Cadmium, Arsenic, Mercury and Antimony reported Not Detected at a detection limit of 0.25 mg/kg. | Lab report 13004283/A |
| 5% Vitamin C Daily Face Serum with Ferulic Acid & Multivitamins for skin illumination | Brand claim published on the product page. | Product page (brand claim) |
| Sulphate-free cleansing base | No SLS or SLES in the published ingredient list. | Product ingredient list |
| Paraben-free | No parabens in the published ingredient list. | Product ingredient list |
Report Details
| Testing Laboratory | Sigma Test & Research Centre (NABL-accredited, Accreditation No. TC-5369) |
| ULR Number | TC536922000005095F |
| Report No. | 13004283/A, 13004283/B |
| Report Issue Date | 27/06/2022 |
| Testing Period | 17/06/2022 to 25/06/2022 |
| Batch Tested | C22E049 (Mfg. 05/2022; 05/2024) |
| Standards Referenced | IS:2711:1979; IS:6608:2004 |
| Authorised Signatory | Vinit Sharma, Person Incharge, Sigma Test & Research Centre |
What This Report Shows
What the results demonstrate
- Physical characteristics of the tested sample were recorded as observed by the laboratory.
- Measured chemical parameters that carry a specification fell within the referenced limits.
- The listed heavy metals were below the laboratory's detection limit in the tested sample.
- Testing was performed by an NABL-accredited laboratory.
What the results do not demonstrate
- They do not certify the product; NABL accredits laboratories, not products.
- They do not establish overall safety or suitability for every individual.
- They do not prove any cosmetic-benefit or performance claim; those are addressed separately and on the product page.
- They do not cover parameters or organisms outside those listed.
- They apply to the tested sample from the stated batch, not necessarily to other batches.
Formulation at a Glance
From the ingredient list published on the product page. Not part of the laboratory report.
Active Ingredients
| Component | Role in the formulation |
|---|---|
| 3-O-Ethyl Ascorbic Acid | Vitamin C, an antioxidant used for brightness. |
| Sodium Hyaluronate (Hyaluronic Acid) | Salt of hyaluronic acid; binds water for hydration. |
| Panthenol (Vitamin B5) | Pro-vitamin B5 humectant supporting moisture and elasticity. |
| Tocopheryl Acetate (Vitamin E) | Stable vitamin E ester; antioxidant. |
| Niacinamide | Vitamin B3 derivative used for tone and barrier support. |
Moisturising and Emollient
| Component | Role in the formulation |
|---|---|
| Propanediol | Humectant and solvent that improves texture. |
| Ethylhexylglycerin | Humectant that draws water into the skin surface. |
Texture and Stability
| Component | Role in the formulation |
|---|---|
| Aqua (Water) | Solvent base of the formulation. |
| Sodium Gluconate | Plant-derived chelating agent that improves stability. |
Preservative System
| Component | Role in the formulation |
|---|---|
| Phenoxyethanol | Broad-spectrum preservative used at low levels. |
| Potassium Sorbate | Preservative that works with sodium benzoate. |
What the Formulation Leaves Out
| Excluded | Basis |
|---|---|
| No sulphates | Not present in the published ingredient list. |
| No parabens | Not present in the published ingredient list. |
| No silicones | Not present in the published ingredient list. |
| No mineral oil | Not present in the published ingredient list. |
Published Research on Key Actives
Published literature on each ingredient, not studies on this product.
| Ingredient | Published finding | Relevance to the formulation |
|---|---|---|
| Niacinamide | Topical niacinamide has been reported to improve the appearance of ageing facial skin, including tone and texture (Bissett DL, et al. Dermatol Surg. 2005;31(7 Pt 2):860-865). | Supports the inclusion of niacinamide in tone and barrier formulas. |
| Vitamin C | Vitamin C contributes to collagen synthesis and antioxidant defence in skin (Pullar JM, et al. Nutrients. 2017;9(8):866). | Supports vitamin C as an antioxidant and brightening active. |
| Hyaluronic Acid | Hyaluronic acid is documented as a key water-binding molecule in skin hydration (Papakonstantinou E, et al. Dermatoendocrinol. 2012;4(3):253-258). | Supports hyaluronic acid or sodium hyaluronate as a hydrating agent. |
| Panthenol (Pro-Vitamin B5) | Topical dexpanthenol is documented to support hydration and barrier function (Proksch E, et al. Am J Clin Dermatol. 2009;10(6):359-367). | Supports panthenol for moisture retention and elasticity. |
| Vitamin E | Vitamin E is reviewed as a major lipid-soluble antioxidant in skin, with photoprotective and moisturising roles (Keen MA, Hassan I. Indian Dermatol Online J. 2016;7(4):311-315). | Supports vitamin E as an antioxidant and emollient stabiliser. |
Dermatological Patch Testing
This NABL lab test report covers the chemical and microbiological analysis of Ferulic Acid Serum with 5% Vitamin C & Multivitamin. Skin tolerance is assessed separately: Ferulic Acid Serum with 5% Vitamin C & Multivitamin is dermatologically patch tested on human subjects under the supervision of a qualified dermatologist. The patch test certificate page for this product has not been published online yet; this page will link to it once it is live.
View the Original Lab Report
The complete original report for Ferulic Acid Serum with 5% Vitamin C & Multivitamin is available as issued by the laboratory. It carries the laboratory letterhead, the ULR number, and the authorised signatory's details.
The Tested Product
Ferulic Acid Serum with 5% Vitamin C & Multivitamin
The results on this page come from laboratory testing of a sample from batch C22E049. See the complete ingredient list, current offers and reviews on the product page. Learn more about Vitamin C. You can also explore the full product range or other products in this category.
View ProductFrequently Asked Questions
A: Yes. In this report, Lead, Cadmium, Arsenic, Mercury and Antimony were reported below the laboratory's stated detection limit of 0.25 mg/kg at Sigma Test & Research Centre, an NABL-accredited laboratory (Accreditation No. TC-5369).
A: The measured pH in this report is 5.43.
A: The published ingredient list for this product contains no sulphates, parabens, silicones or mineral oil. This is based on the ingredient list, not on the laboratory report, which covers contaminants and microbiological quality.
A: No. The report covers chemical and microbiological parameters on a sample from the stated batch. Performance and cosmetic-benefit claims are made by the brand on the product page and are not part of this laboratory report.
A: It means the substance was below the laboratory's stated detection limit using the specified method, so it was not found at or above that limit in the tested sample.
A: A ULR (Unique Lab Report) number is a one-of-a-kind identifier that NABL-accredited laboratories print on every test report, making it traceable. The ULR for this report is TC536922000005095F. The original report PDF linked on this page carries the laboratory letterhead and authorised signatory details.
A: No. NABL accredits laboratories, not products. This page reports the results of testing performed at Sigma Test & Research Centre, an NABL-accredited laboratory (Accreditation No. TC-5369) on a sample of this product. It does not represent a product certification by NABL.
A: The report covers batch C22E049 (manufactured 05/2022). The laboratory report states the tested sample as 30ml x 10. Results refer only to the tested sample and the parameters listed.
References
- IS:2711:1979. Bureau of Indian Standards.
- IS:6608:2004. Bureau of Indian Standards.
- Sigma Test & Research Centre. Test reports 13004283/A, 13004283/B.
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