5% Niacinamide Barrier Support Serum | Rub It In Serum

Lactobacillus Ferment Lysate | 30 ml

Formulated with Lactobacillus Ferment Lysate, a clinically refined extract from the same beneficial bacteria found in traditional dahi, to strengthen your skin barrier and support a balanced complexion.

Fades Spots
Controls Sebum
Boosts Glow
Support Barrier
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Aloe Vera Leaf Juice

Aloe Vera Leaf Juice

Soothes irritation, hydrates skin, and lightens blemish marks gently

Vitamin E (Tocopherol)

Vitamin E (Tocopherol)

Shields skin from environmental damage and restores natural glow

Jojoba Oil

Jojoba Oil

Moisturises deeply without clogging pores, mimics skin's natural sebum

Niacinamide (Vitamin B3)

Niacinamide (Vitamin B3)

Fades dark spots, controls oil, and brightens overall skin tone

Lactobacillus Ferment Lysate

Lactobacillus Ferment Lysate

Balances your skin's microbiome and rebuilds the barrier from within

Step 1 — Cleanse & Tone first Always apply after Clean It Off Face Wash and Dab It On Toner. Skin must be clean and dry before application.

Step 2 — Dispense 2 drops Take exactly 2 drops into your palm. No more, the formula is concentrated.

Step 3 — Massage upwards Gently massage upwards across face until completely absorbed.

Step 4 — Wait before layering Allow 30–60 seconds for full absorption before applying Soak It In Moisturiser.

Step 5 — Use twice daily Apply every morning and night as Step 3 of the AM:PM Ritual.

Tip for oily skin: In hot or humid weather, Rub It In can be used as a standalone moisturiser, skip the cream entirely.

  • Fades dark spots and blemish marks
  • Evens out skin tone
  • Controls excess oil
  • Keeps skin plump and hydrated
  • Protects skin from environmental damage
  • Improves the appearance of acne scars
  • Gives an instant, natural glow
  • Strengthens the skin's natural barrier
FDA Approved
Cruelty Free
100% VEGAN
Dermatologist Tested

Loved by thousands

Customer testimonial
Customer testimonial
Customer testimonial
WHY US?
Postbiotic + Prebiotic SkincarePostbiotic + Prebiotic Skincare
|
No Harsh ChemicalsNo Harsh Chemicals
|
For All Skin TypesFor All Skin Types
|
100% vegan & cruelty free100% vegan & cruelty free
|
No GMO IngredientsNo GMO Ingredients
|
Made In IndiaMade In India
|
Postbiotic + Prebiotic SkincarePostbiotic + Prebiotic Skincare
|
No Harsh ChemicalsNo Harsh Chemicals
|
For All Skin TypesFor All Skin Types
|
100% vegan & cruelty free100% vegan & cruelty free
|
No GMO IngredientsNo GMO Ingredients
|
Made In IndiaMade In India

Drag the slider to see the difference a balanced microbiome makes

Balanced
Disrupted
"The difference isn't a new ingredient, it's a restored ecosystem."
Microbiome Disrupted
  • 01

    Damaged skin barrier

    Harsh products strip ceramides and proactive lipids

  • 02

    Persistent redness & inflammation

    Chronic inflammation from an imbalanced skin ecosystem

  • 03

    Breakouts & acne flare-ups

    Bad bacteria overgrow and trigger inflammatory acne cycles

Balanced
Disrupted
"The difference isn't a new ingredient, it's a restored ecosystem."
Microbiome Balanced
  • 01

    Even Pigmentation

    Balanced ecosystem reduces melanin overproduction over time

  • 02

    Resident Barrier

    Postbiotics boost ceramide production and protective peptides

  • 03

    Clear, Calm Skin

    Good bacteria outcompete pathogens, fewer breakouts naturally

Honest skin, honest results

Before
After
4.5 | 5.0
DRY SKIN

My skin feels support .My skin was calmer, more hydrated, and the tight dry feeling completely disappeared within 3 weeks.

Priya M. Mumbai

Before
After
4.5 | 5.0
Sensitive Skin

Gentle enough for my reactive skin.Within 3 weeks my skin was calmer than it's been in years. The serum made the biggest difference to my post-acne marks.

Sneha T. Pune

Before
After
4.5 | 5.0
pigmentation

My uneven tone is cured Dark spots lightened noticeably after a month. Lightweight, absorbs instantly, no residue and zero irritation.

Kavya S. Hyderabad

Before
After
4.5 | 5.0
DRY SKIN

Breakouts reduced & scars faded No stinging, no redness. After two weeks my skin felt balanced and the redness I wake up with has calmed significantly.

Ananya R. Bengaluru

Why your skin will love Rub It In

Fades Dark Spots and Hyperpigmentation

Niacinamide inhibits the transfer of melanin to skin cells, the biological process responsible for dark spots, post-acne marks, and uneven tone. It works at the cellular level, not just on the surface.

68%

improvement in hyperpigmentation visibility

68%
Controls Sebum Without Drying SkiN

Niacinamide regulates sebaceous gland activity, reducing excess oil at the source. Jojoba Oil simultaneously mimics skin's natural sebum, signalling the skin to stop overproducing oil while keeping it moisturised.

52%

reduction in sebum excretion rate

52%
Delivers Antioxidant Protection Daily

Vitamin E neutralises free radicals generated by UV exposure and environmental pollution, the primary drivers of premature ageing, pigmentation, and barrier damage. Every application is an invisible shield against daily skin stress.

50%

reduction in oxidative stress markers

50%
Provides Deep, Lasting Hydration

Jojoba Oil and Aloe Vera Leaf Juice work together as a humectant-emollient pair, drawing moisture in and sealing it within the skin layers. The result is hydration that doesn't evaporate within hours.

34–48%

increase in skin hydration levels

34–48%

What's inside, and exactly why.

LACTOBACILLUS FERMENT LYSATE
LACTOBACILLUS FERMENT LYSATE

The concentrated, purified extract of dahi-like good bacteria. Support your barrier, balances your microbiome, and gives skin every Postbiotic benefit, without the curd.

LACTOBACILLUS FERMENT LYSATE
JOJOBA OIL
JOJOBA OIL

Mimics skin's natural sebum without clogging pores. Deeply moisturises while calming inflammation, ideal for acne-prone skin.

JOJOBA OIL
NIACINAMIDE
NIACINAMIDE

Fades dark spots, controls sebum, and brightens skin tone. One of the most clinically validated brightening actives available.

NIACINAMIDE
vitamin e
vitamin e

Neutralises free radical damage from pollution and UV daily. Restores natural glow and supports scar healing.

vitamin e
aloe vera
aloe vera

Hydrates and soothes simultaneously. Lightens blemish marks and enhances absorption of all other actives.

aloe vera

The science behind the results.

Trusted by 10k+ Customers across India

216 Reviews

0%

Reduction in acnes with topical Lactobacillus Ferment Lysate

68%
Improvement in hyperpigmentation visibility after 8 weeks
56%
Stronger skin barrier, less water loss
52%
Reduction in excess oil production
47%
Less skin inflammation in 2 weeks

Everything you need to know questions

Rub It In can be layered with other actives, but apply it first and allow 30–60 seconds before adding anything else. If you use retinol, use Rub It In in the morning and retinol at night to avoid over-stimulation. It pairs well with Vitamin C as Niacinamide and Vitamin E enhance its brightening effect.