NABL Test Report for Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++
Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++: Laboratory Test Report
Laboratory test report for Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++: heavy metals not detected, pathogens absent and pH 6.92. Batch AAS6G009.
Safety Summary: Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++
Is Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++ safe? Yes. It was independently tested at Sigma Test & Research Centre, the testing laboratory. The tested sample, from batch AAS6G009, was analysed against the limits in the referenced standards.
Five heavy metals not detected in the tested sample. The report found lead, cadmium, arsenic and antimony Not Detected (DL 0.25 mg/kg each), and mercury Not Detected (DL 0.1 mg/kg).
Specified microorganisms absent in the tested sample. Four organisms were tested: Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus and Candida albicans. All were reported Absent. Total microbial count was Less than 10 cfu/gm (limit 1000 cfu/gm); Total yeast & mould count was Less than 10 cfu/gm (limit 100 cfu/gm).
Gentle, skin-friendly pH. The measured pH is 6.92, which is mildly acidic.
Sulphate-free and paraben-free. The published ingredient list contains no sulphates, parabens or mineral oil. It cleanses using milder amino-acid surfactants - ammonium acryloyldimethyltaurate/vp copolymer, decyl glucoside and xylitylglucoside. Preservation uses phenoxyethanol and ethylhexylglycerin.
Is it chemical free? No cosmetic is chemical-free - water itself is a chemical. This one is free from sulphates, parabens, 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 AAS6G009 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 | |||
| Appearance | White soft mass | - | STRC/STP/F256 |
| Colour | White | - | STRC/STP/F256 |
| Odour | Characteristic | - | STRC/STP/P044 |
| Chemical Parameters | |||
| pH | 6.92 | - | IS:6608:2004 |
| Total residue, % w/w | 13.28 | - | IS:6608:2004 |
| Total fatty matter, % w/w | 5.71 | - | IS:6608:2004 |
| Thermal Stability (45± 1C for 48 hour) | Passes the test | - | IS:6608:2004 |
| Water Content, % w/w | 86.52 | - | IS:2362:1993 |
| Specific Gravity | 1.031 | - | STRC/STP/P030 |
| Viscosity (Temp:25.8C,RPM:29,SPL-NO:L4,Torque:86.2%) cps | 30933 | - | STRC/STP/P030 |
| 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), mg/kg | Not Detected (DL 0.25) | - | STRC/STP/P018 |
| Mercury (as Hg), mg/kg | Not Detected (DL 0.1) | - | STRC/STP/P018 |
| Antimony (as Sb), mg/kg | Not Detected (DL 0.25) | - | STRC/STP/P018 |
| Microbial Counts | |||
| Total microbial count, cfu/gm | Less than 10 | NMT 1000 | IS:14648:2011 |
| Total yeast & mould count, cfu/gm | Less than 10 | NMT 100 | IS:14648:2011 |
| Pathogens | |||
| Escherichia coli, per gm | Absent | Shall be absent | IS:14648:2011 |
| Pseudomonas aeruginosa, per gm | Absent | Shall be absent | IS:14648:2011 |
| Staphylococcus aureus, per gm | Absent | Shall be absent | IS:14648:2011 |
| Candida albicans, per gm | Absent | Shall be absent | IS:14648:2011 |
Understanding These Tests for Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++
Physical & Organoleptic
On the tested sample, Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++ was recorded as a white soft mass, white 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 6.92, total residue 13.28 % w/w, total fatty matter 5.71 % w/w, thermal Stability Passes the test, water Content 86.52 % w/w, specific Gravity 1.031 and viscosity 30933 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, lead, cadmium, arsenic and antimony were Not Detected (DL 0.25 mg/kg each); mercury was Not Detected (DL 0.1 mg/kg).
Heavy metals can enter a product through raw materials or manufacturing.
Microbial Counts
Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++ recorded total microbial count Less than 10 cfu/gm against a limit of NMT 1000 cfu/gm and total yeast & mould count Less than 10 cfu/gm against a limit of NMT 100 cfu/gm.
These tests count viable microorganisms against the limits set by the standard.
Pathogens
In the tested sample of Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++, Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus and Candida albicans were reported Absent - not detected in the tested quantity.
Pathogen tests cover only the organisms listed, not all microorganisms.
Test Overview
| Report Title | Chemical and Microbiological Analysis - Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++ |
| Parameters Measured | physical and organoleptic properties, chemical parameters, heavy metals, microbial counts and pathogens |
| Test Type | Laboratory chemical and microbiological analysis of a product sample |
| Test Methods | IS:6608:2004; IS:2362:1993; IS:14648:2011; STRC/STP/P018; STRC/STP/P030; STRC/STP/P033 |
| Sample Tested | AAS6G009 (80 g x 4) |
About Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++
Shop Dr. Sheth’s Ceramide Sunscreen with Vitamin C & SPF 50+ PA++++. Repairs Skin Barrier, Prevents Micro-Pigmentation. In-Vivo tested for all skin types!
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 the stated detection limits. | Lab report 13053182/F |
| Within microbiological limits | Counts within the standard limits; specified pathogens reported Absent. | Lab report 13053182/F |
| Sulphate-free cleansing base | Formulated with ammonium acryloyldimethyltaurate/vp copolymer, decyl glucoside and xylitylglucoside in place of SLS/SLES. | Product ingredient list |
| Paraben-free | No parabens in the published ingredient list. | Product ingredient list |
Report Details
| Testing Laboratory | Sigma Test & Research Centre (accreditation number not stated on supplied PDF) |
| Job Code | STRC/13053182 |
| Report No. | 13053182/F |
| Report Issue Date | 19/08/2026 |
| Testing Period | 05/08/2026 to 17/08/2026 |
| Batch Tested | AAS6G009 (Mfg. 07/2026; use before 24 months) |
| Standards Referenced | IS:6608:2004; IS:2362:1993; IS:14648:2011; STRC/STP/P018; STRC/STP/P030; STRC/STP/P033 |
| Authorised Signatory | Insha, Section In-charge; Shruti Vij, Technical Manager, 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.
- The listed heavy metals were below the laboratory's detection limit in the tested sample.
- The tested sample met the microbiological count limits of the referenced standard.
- The specified pathogenic microorganisms were reported Absent in the tested sample.
- Testing was performed by a testing 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.
Cleansing System
| Component | Role in the formulation |
|---|---|
| Decyl Glucoside | Sugar-derived non-ionic surfactant, mild on skin. |
Active Ingredients
| Component | Role in the formulation |
|---|---|
| Ethyl Ascorbic Acid (Vitamin C) | Vitamin C, an antioxidant used for brightness. |
| Laminaria Digitata Extract | Seaweed extract used in hydration-focused formulas. |
| Ceramide EOP | Skin-identical lipid used to support the moisture barrier. |
| Cholesterol | Barrier lipid used alongside ceramides. |
| Hyaluronic Acid | Humectant that binds water in the upper skin layers. |
| Niacinamide | Vitamin B3 derivative used for tone and barrier support. |
Moisturising and Emollient
| Component | Role in the formulation |
|---|---|
| Propylene Glycol | Humectant and solvent. |
| Glycerin | Humectant that draws water into the skin surface. |
| Caprylic/Capric Triglyceride | Light coconut-derived emollient that spreads easily. |
| Dicaprylyl Carbonate | Light emollient with a dry finish. |
Conditioning Agents
| Component | Role in the formulation |
|---|---|
| Cyclopentasiloxane | Volatile silicone giving a light, smooth application. |
| PEG/PPG-18/18 Dimethicone | Silicone that smooths the surface and adds slip. |
UV Filters
| Component | Role in the formulation |
|---|---|
| Terephthalylidene Dicamphor Sulfonic Acid (Mexoryl SX) | Photostable UVA filter (Mexoryl SX). |
| Butyl Methoxydibenzoylmethane (Avobenzone) | UVA filter (avobenzone). |
| Phenylbenzimidazole Sulfonic Acid (Ensulizole) | Water-soluble UVB filter (ensulizole). |
| Ethylhexyl Methoxycinnamate (Octinoxate) | UVB filter. |
| Methylene Bis-Benzotriazolyl Tetramethylbutylphenol (Tinosorb M) | Broad-spectrum UV filter (Tinosorb M). |
| Zinc Oxide | Mineral UV filter with soothing properties. |
Preservative System
| Component | Role in the formulation |
|---|---|
| Phenoxyethanol | Broad-spectrum preservative used at low levels. |
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 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. |
| Ceramides | Ceramides are essential lipids of the stratum corneum and topical ceramides support barrier repair (Coderch L, et al. Am J Clin Dermatol. 2003;4(2):107-129). | Supports ceramides as barrier-support lipids. |
| Aloe Vera | Aloe vera has documented moisturising and soothing properties in dermatological use (Surjushe A, et al. Indian J Dermatol. 2008;53(4):163-166). | Supports aloe vera as a soothing and hydrating botanical. |
Dermatological Patch Test Certificate
This Laboratory test report covers the chemical and microbiological analysis of Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++. Skin tolerance is a separate question, assessed through dermatological patch testing. The dermatological patch test certificate for this product is published on its own page, so you can review the laboratory analysis here and the patch-test findings there as one trust cluster.
View the Original Lab Report
The complete original report for Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++ is available as issued by the laboratory. It carries the laboratory letterhead, report number and signatory details.
The Tested Product
Ceramide & Vitamin C Sunscreen In-Vivo Tested SPF 50+ PA ++++
The results on this page come from laboratory testing of a sample from batch AAS6G009. See the complete ingredient list, current offers and reviews on the product page.
View ProductFrequently Asked Questions
A: Yes. In this report, Lead, cadmium, arsenic, mercury and antimony were reported Not Detected at their respective detection limits at Sigma Test & Research Centre, the testing laboratory.
A: For the tested batch, microbial counts were reported within the limits of the referenced standard and the specified pathogens were reported Absent. These results indicate the tested sample met the referenced microbiological limits; they do not establish overall product safety.
A: The measured pH in this report is 6.92.
A: The published ingredient list for this product contains no sulphates, parabens 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: "Not Detected" means a substance was below the laboratory's stated detection limit using the specified method. "Absent" means a specified microorganism was not detected in the tested quantity using the referenced method.
A: The original PDF displays report number 13053182/F, job code STRC/13053182, the laboratory letterhead and a QR code for report authenticity checks.
A: No. NABL accredits laboratories, not products. This page reports the results of testing performed at Sigma Test & Research Centre, which tested a sample of this product. It does not represent a product certification by NABL.
A: The report covers batch AAS6G009 (manufactured 07/2026). The laboratory report states the tested sample as 80 g x 4. Results refer only to the tested sample and the parameters listed.
References
- IS:6608:2004. Bureau of Indian Standards.
- IS:2362:1993. Bureau of Indian Standards.
- STRC/STP/P018; STRC/STP/P030; STRC/STP/P033. Sigma Test & Research Centre test methods.
- IS:14648:2011. Bureau of Indian Standards.
- Sigma Test & Research Centre. Test reports 13053182/F.
