I love the scent and the hair loss shampoo and serum really work for my post-covid thinning hair.

2026-04-17 Shampoo reviews Categroy：Unisex Views：135

I suffered from hair loss after covid, but my friend sent me Lanaza's products. The shampoo and serum have a delightful scent and are truly effective in stopping fall and improving thickness.

This is a review from Amazon.com about product:

L'ANZA Keratin Healing Oil Lustrous Conditioner, Deep Conditioner for Dry Damaged Hair, Repairs & Boosts Hair Shine & Strength, Sulfate Free, Cruelty Free, Paraben Free Hair Care

My Lanaza Hair Loss Shampoo Review: Scent and Results After Covid

My friend is a rep for Lanaza. I was having issues with hair loss after covid. She sent me this and the hair loss one. I’m in love with the scent. The hair loss shampoo and serum work!

Shampoo Basics & Tips

Hair Loss After Covid

Hair loss after covid, known as telogen effluvium, is a common condition where stress, illness, or nutritional deficiencies cause more hairs to enter the shedding phase. Covid-19 can trigger this due to physical stress, fever, or immune responses. It's usually temporary, lasting a few months, and managing it involves gentle hair care, a balanced diet, and products like those mentioned in the review that target hair strengthening.

Importance of Scent in Shampoo

The scent of a shampoo plays a key role in user experience, as pleasant fragrances can reduce stress and enhance mood, indirectly supporting hair health by lowering cortisol levels. In the review, the user loves the scent, which likely includes essential oils or synthetic fragrances designed to be soothing and non-irritating, contributing to overall satisfaction and daily routine enjoyment.

How Hair Loss Shampoo and Serum Work

Hair loss shampoos and serums often contain ingredients like caffeine, biotin, or keratin that nourish the scalp, reduce inflammation, and stimulate follicles. Shampoos cleanse while delivering actives, and serums provide concentrated treatment. They work by improving blood circulation, blocking DHT (a hormone linked to hair loss), and strengthening hair shafts, as seen in the review where the products showed effectiveness post-covid.

Daily Shampoo Knowledge and Common Questions

Shampoo is essential for removing dirt, oil, and product buildup, but over-washing can strip natural oils. For hair loss, choose sulfate-free formulas to avoid irritation. Common questions include how often to wash (2-3 times a week for dry hair, daily for oily), and whether all natural shampoos are better—not necessarily, as some synthetic ingredients are safe and effective. Always patch-test new products to prevent allergies.

This shampoo relieved my itchy scalp and controlled oiliness, making it feel fresh.

This shampoo is the first to effectively treat my scalp issues, providing relief from itch and oil with every wash, and its concentrated formula makes it long-lasting.

I love how this shampoo leaves my hair soft and healthy with a gentle fragrance.

This shampoo makes my hair super soft and healthy, and I adore the light scent. Although hair growth isn't evident yet, the overall experience is positive and beneficial.

This shampoo works wonders for my hair, leaving it soft and clean, though Amazon's packaging is often messy and leaky.

I highly recommend this shampoo because it transforms my hair, making it silky and strong with every wash. However, the packaging from Amazon frequently arrives leaky and messy, which is disappointing but doesn't detract from the product's amazing benefit