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Articles and guides from JH BEAUTY.

Illustration of a white wand with a glowing violet glass tip held against a reclining woman's face

Jul 13, 2026 · 8 min read

High Frequency Facial for Acne: How It Works

What a high-frequency wand does, what the one lab study on acne bacteria found, the precautions device makers list, and JH Beauty's acne options.

An unbranded cream jar, pink facial gel and glass spatula sit on a beige tray beside a folded white towel.

Jul 2, 2026 · 5 min read

Cellcosmet Facial in Sunnyvale: Cost, Results & FAQs

What Cellcosmet is, what the Swiss brand says CytoPep does, and JH Beauty's two Cellcosmet facials in Sunnyvale: $288 and $358, 90 minutes each.

A bright treatment room with a white bed, and a standing device with a screen whose corded handpiece rests on the bed

Jul 2, 2026 · 8 min read

Cavi-Lipo in Sunnyvale: Cost, Risks & What to Expect

How ultrasonic cavitation works according to the FDA, what it can't do, possible side effects, and JH Beauty's $98 and $178 per-session prices.

Woman lying under a red LED light panel with a headband holding back her hair

Jul 2, 2026 · 10 min read

DPL Light Therapy for Anti-Aging and Hair Removal

DPL is a narrowband pulsed light, not an LED. What studies show it does for redness, spots and tone, how it relates to hair reduction, and what a session costs.

A gloved hand holds a pulsed-light hair-removal device against a gel-coated lower leg in a softly lit setting.

Jul 2, 2026 · 9 min read

Laser Hair Removal in Sunnyvale: Cost, Pain & a DPL Option

How laser hair removal works, what it costs and how much it hurts, according to dermatology sources, and where JH Beauty's DPL pulsed-light hair removal fits.

A skincare poster pairs a capped medical syringe with a bowl of facial cream and a mask brush under the headline “Filler vs. Collagen Facial.”

Jul 2, 2026 · 10 min read

Volume Loss in Sunnyvale: Filler vs. Collagen Facial

What dermal fillers are, what facials can and can't do for volume loss, sourced costs and durations, and JH Beauty's options in Sunnyvale.

Illustrative close-up of a brown eye with long, defined upper lashes

Jun 16, 2026 · 7 min read

Lash Extension Styles & Aftercare: How to Make a Set Last

Classic, volume, camellia and designed lash extensions at JH Beauty, plus keratin lash lifts, what aftercare guidance says, and the risks to know.

Water being applied to the scalp with a nozzle during a head spa treatment

Jun 1, 2026 · 6 min read

Hydrogen Hair Treatment for Thinning Hair: Effects & Cost

What hydrogen scalp treatments do, what the research does and doesn't show for hair loss, and JH Beauty's 75-minute, $258 Hydroimpact session in Sunnyvale.

Illustration of a practitioner holding a light-emitting handpiece to the cheek of a woman wearing protective eye shields

Jun 1, 2026 · 7 min read

DPL Light Therapy for Acne: How It Works

What delicate pulsed light research shows for post-acne redness and active acne, its side effects, and JH Beauty's $288 DPL PhotoTherapy in Sunnyvale.