Clinical Study to Assess Safety, Effectiveness and In-Use Tolerability of Saffron Extract Capsules for Improving Skin Health and Reducing Signs of Aging on Healthy Adult Male and Female Subjects.

NCT ID: NCT07324759

Last Updated: 2026-01-07

Basic Information

• Recruitment Status: NOT_YET_RECRUITING
• Clinical Phase: NA
• Total Enrollment: 50 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2026-01-01
• Study Completion Date: 2026-05-30

Brief Summary

This is a randomized, double-blind, comparative, two-arm, prospective, interventional, multi-centre clinical study to evaluate the safety, efficacy, and in-use tolerability of test products, standardized saffron extract capsules, on skin rejuvenation and age-defying benefits in healthy adult male and female subjects.

Detailed Description

A total of 50 male and non-pregnant, non-lactating female subjects aged 30-55 years will be enrolled, with 25 subjects assigned to each product group (Test Product A and B). Approximately 40 subjects in total (20 per group) are expected to complete the study.

Subjects will be randomized in a 1:1 ratio to receive either one of the two test treatments: 25 subjects in Test Product A and 25 subjects in Test Product B and 40 subjects will complete the study (20 subjects/treatment).

The potential subjects will be screened as per the inclusion and exclusion criteria only after obtaining written informed consent from the subjects. Subjects will be contacted telephonically by recruiting department prior to the screening.

There will be total of 5 visits during the study. The duration of the study will be 120 Days (16 weeks) from the enrolment. Subjects will be instructed to visit the facility as per below visits:

• Visit 01 (Day 07 days prior to Day 01): Screening, ICD obtained, Medical history, Sleep Diary, Safety laboratory parameters
• Visit: 02 (Day 01, Week 00): Enrolment, Baseline assessments.
• Visit 03 (Day 45, Week 06): Product Phase, Evaluations
• Visit 04 (Day 90, Week 12): Evaluations, Safety laboratory parameters and End of Product Phase
• Visit 05 (Day 120, Week 16): Instrument Evaluations only and End of Study

Conditions

Wrinkles; Fine Lines; Hyperpigmentation; Dark Spots

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: PARALLEL
• Primary Study Purpose: OTHER
• Blinding Strategy: DOUBLE

Study Groups

Standardized Saffron Extract (Crocus Sativus L) 10 mg Capsule

Mode of Usage: Administer one capsule once daily after meal, ideally at the same time each day to maintain consistency in absorption. Swallow the capsule whole with a full glass of water; do not crush, break, or chew the capsule.

Frequency: Once a day, after lunch Route of administration: Oral Storage Condition: Store in cool and dry place, away from sunlight, heat and moisture.

Group Type: EXPERIMENTAL

Standardized Saffron Extract (Crocus Sativus L) 10 mg Capsule

Intervention Type: DIETARY_SUPPLEMENT

Mode of Usage: Administer one capsule once daily after meal, ideally at the same time each day to maintain consistency in absorption. Swallow the capsule whole with a full glass of water; do not crush, break, or chew the capsule.

Frequency: Once a day, after lunch Route of administration: Oral Storage Condition: Store in cool and dry place, away from sunlight, heat and moisture.

Placebo ( Maltodextrin, Calcium carbonate, Sunset yellow, Maize starch, Mg Stearate, Talc)

Mode of Usage: Administer one capsule once daily after meal, ideally at the same time each day to maintain consistency in absorption. Swallow the capsule whole with a full glass of water; do not crush, break, or chew the capsule.

Frequency: Once a day, after lunch Route of administration: Oral Storage Condition: Store in cool and dry place, away from sunlight, heat and moisture.

Group Type: PLACEBO_COMPARATOR

Placebo (capsules containing Maltodextrin, Calcium carbonate, Sunset yellow, Maize starch, Mg Stearate, Talc)

Intervention Type: OTHER

Mode of Usage: Administer one capsule once daily after meal, ideally at the same time each day to maintain consistency in absorption. Swallow the capsule whole with a full glass of water; do not crush, break, or chew the capsule.

Frequency: Once a day, after lunch Route of administration: Oral Storage Condition: Store in cool and dry place, away from sunlight, heat and moisture.

Interventions

Standardized Saffron Extract (Crocus Sativus L) 10 mg Capsule

Mode of Usage: Administer one capsule once daily after meal, ideally at the same time each day to maintain consistency in absorption. Swallow the capsule whole with a full glass of water; do not crush, break, or chew the capsule.

Frequency: Once a day, after lunch Route of administration: Oral Storage Condition: Store in cool and dry place, away from sunlight, heat and moisture.

Intervention Type: DIETARY_SUPPLEMENT

Placebo (capsules containing Maltodextrin, Calcium carbonate, Sunset yellow, Maize starch, Mg Stearate, Talc)

Mode of Usage: Administer one capsule once daily after meal, ideally at the same time each day to maintain consistency in absorption. Swallow the capsule whole with a full glass of water; do not crush, break, or chew the capsule.

Frequency: Once a day, after lunch Route of administration: Oral Storage Condition: Store in cool and dry place, away from sunlight, heat and moisture.

Intervention Type: OTHER

Eligibility Criteria

Inclusion Criteria

1. Age: 30 to 55 years (both inclusive) at the time of consent.

2. Sex: Adult male and female having wrinkles and fine lines at crow feet's area, facial hyperpigmentation and dark spots such as tan, pimple marks, sunspots, age spots, uneven skin tone on both side of face.

3. Females of childbearing potential should have a self-reported negative urine pregnancy test at the time of screening visit.

4. Subjects should not have used any cosmetic, nutraceutical or therapeutic products for skin ageing in last 1 month.

5. Subjects must be willing to stop using any cosmetics or any medical products for skin ageing for the duration of the study.

6. Subjects are not allowed to participate in any other study until this study is complete.

7. Subjects must be willing and able to follow the study directions and to return for all specified visits with the product.

8. Subjects must agree to record each use of the test products in the subject's diary card on daily basis.

9. Subjects must agree to record medication use during the study.

Exclusion Criteria

1. Subjects who are on steroids for last six months and using immunosuppressive, anti-inflammatory, or hormone-modulating medications that may interfere with study outcomes.

2. Subjects who have used any cosmetic, nutraceutical or therapeutic products for skin last one months.

3. Subjects currently using any oral supplement and topical products containing kojic acid, glycolic acid, niacinamide, alpha arbutin, vitamin C, retinoids, peptides, exfoliating acids, or any other skin-lightening, anti-ageing, or depigmenting agents within the past 4 weeks.

4. Subjects with a known history of hypersensitivity, allergic reactions, or intolerance (such as drowsiness, stomach discomfort, nausea, or vomiting).

5. Subjects with other dermatologic diseases whose presence or products could interfere with the assessment of study.

6. Subjects that are pregnant and/or breastfeeding.

7. The subject has a known allergy or sensitivity to product ingredients.

8. Subjects if do not agree to limit sun exposure to affected areas such as face during prolonged sun exposure.

9. The subject has any other skin conditions i.e. cuts, scratches, ring worms, etc. which in the opinion of the Investigator, will interfere with the study results or will create undue risk for the subject.

10. The subject has any of the conditions or factors that the Investigator believes may affect the response of the skin or the interpretation of the test results.

11. The subject is currently taking or has taken any medication, which the Investigator believes may influence the interpretation of the data.

12. Any other condition which could warrant exclusion from the study, as per the dermatologist's/investigator's discretion.

• Minimum Eligible Age: 30 Years
• Maximum Eligible Age: 55 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: Yes

Sponsors

Pharmanza Herbal Private Ltd

UNKNOWN

Sponsor Role: collaborator

NovoBliss Research Pvt Ltd

OTHER

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

Nayan Patel

Role: PRINCIPAL_INVESTIGATOR

NovoBliss Research Pvt Ltd

Central Contacts

Maheshvari N Patel

Role: CONTACT

maheshvari@novobliss.in

09909013236

Sheetal Khandwala

Role: CONTACT

bd@novobliss.in

Other Identifiers

NB250038-PH_1.0_20Dec25

Identifier Type: -

Identifier Source: org_study_id