The Siora Journal

Skin, Explained.
No Fantasy.

Actives, routines and honest answers for Pakistani skin, weather and wallets. Written by the three of us, checked against the science.

Serum

19 articles
Can You Use Niacinamide and Vitamin C Together? Order, Timing and Who Needs Both
Serum8 min

Can You Use Niacinamide and Vitamin C Together? Order, Timing and Who Needs Both

Yes, you can use niacinamide and vitamin C together, and most skin types benefit from both. Apply vitamin C first on clean,...

N Nouman — Sep 14, 2026
Vitamin C Serum for Acne: Does It Help or Make It Worse?
Serum8 min

Vitamin C Serum for Acne: Does It Help or Make It Worse?

Vitamin C serum helps acne-prone skin in three ways: it fades the dark marks breakouts leave behind, calms redness, and protects against...

N Nouman — Sep 14, 2026
Retinol Serum Guide: When to Start, How to Use and What to Expect
Serum12 min

Retinol Serum Guide: When to Start, How to Use and What to Expect

Retinol serum is a vitamin A derivative that speeds up skin cell turnover and stimulates collagen production, softening fine lines, fading dark...

N Nouman — Jul 17, 2026
Which Face Serum Do You Need? Ingredient Guide by Skin Concern
Serum9 min

Which Face Serum Do You Need? Ingredient Guide by Skin Concern

Niacinamide serum is a lightweight vitamin B3 treatment that controls excess oil, minimizes pores, and fades acne marks. In Pakistan's hot, humid...

N Nouman — Jul 17, 2026
All-in-One Serum: Benefits, Ingredients & Who It's For
Serum6 min

All-in-One Serum: Benefits, Ingredients & Who It's For

An all-in-one serum is a single face serum that combines several proven actives, usually niacinamide, hyaluronic acid, vitamin C, and a barrier-support...

N Nouman — Jul 17, 2026
Vitamin C Serum Benefits: The Complete Guide to Brighter Skin
Serum7 min

Vitamin C Serum Benefits: The Complete Guide to Brighter Skin

A vitamin C serum is a lightweight skincare product that delivers a high dose of vitamin C straight into your skin. The...

N Nouman — Jul 6, 2026
Niacinamide Serum Benefits: What It Actually Does for Your Skin
Serum7 min

Niacinamide Serum Benefits: What It Actually Does for Your Skin

A niacinamide serum is a lightweight skincare product built around vitamin B3 (niacinamide), a water-soluble vitamin that controls excess oil, minimizes the...

N Nouman — Jul 6, 2026
Niacinamide and Hyaluronic Acid: Can You Layer Them Together?
Serum5 min

Niacinamide and Hyaluronic Acid: Can You Layer Them Together?

Yes, niacinamide and hyaluronic acid pair perfectly, and they are one of the safest combinations in skincare. They never cancel each other...

N Nouman — Jul 6, 2026
How to Use Hyaluronic Acid Serum: The One Step Most People Skip
Serum6 min

How to Use Hyaluronic Acid Serum: The One Step Most People Skip

To use hyaluronic acid serum the right way, apply two to three drops to damp skin, not dry skin, then lock it...

N Nouman — Jul 6, 2026
Retinol vs Vitamin C: Which Serum Should You Use First?
Serum5 min

Retinol vs Vitamin C: Which Serum Should You Use First?

In the retinol vs vitamin C debate, you don't actually have to pick one. Use a vitamin C serum in the morning...

N Nouman — Jul 6, 2026
Anti-Acne Serum: Benefits, Ingredients and How to Use It
Serum3 min

Anti-Acne Serum: Benefits, Ingredients and How to Use It

An anti acne serum is a lightweight, fast-absorbing treatment that targets active breakouts, unclogs pores, and controls excess oil using ingredients like...

N Nouman — Jul 6, 2026
Salicylic Acid vs Benzoyl Peroxide: Which Clears Acne Faster?
Serum6 min

Salicylic Acid vs Benzoyl Peroxide: Which Clears Acne Faster?

For blackheads, whiteheads and clogged pores, salicylic acid is the better acne ingredient. For red, inflamed pimples and cystic breakouts, benzoyl peroxide...

N Nouman — Jul 6, 2026
Once a week, no spam

Get the Journal in Your Inbox.

One honest article a week. Skin science for Pakistan, zero miracle claims, unsubscribe whenever you like.

We read every reply.