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Abby Oyster

Abby Oyster

Studio in Hendersonville, TN

Closed now

Abby Oyster, also called The Nash Skin Guru (NSG), is a skincare business in Hendersonville. The stated aim is to help people address their own particular skin needs, and the menu is built around facials, peels, dermaplaning and consultations.

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About

Abby Oyster, also called The Nash Skin Guru (NSG), is a skincare business in Hendersonville. The stated aim is to help people address their own particular skin needs, and the menu is built around facials, peels, dermaplaning and consultations.

The facial menu centers on Hydrafacial treatments in three levels, from a 40-minute Express Hydrafacial to a 90-minute Platinum Hydrafacial. Higher levels add lymphatic drainage, a peel, a special mask and a scalp massage. The Glass and Glow Facial pairs a Hydrafacial-style treatment with a chemical peel and an antioxidant infusion.

Peel services include The Reset Peel, which combines dermaplaning, a Glymed 5 Berry Peel and LED light therapy. The Glass Skin Peel is described as aimed at dullness, fine lines, hyperpigmentation and uneven texture, and the business describes it as having minimal downtime.

Skincare consultations can be held in person or by phone or FaceTime. A standard consult reviews a current regimen and skin goals and finishes with an at-home regimen. The business also offers a 70-minute FaceTime mentor call for medspa workers, solo estheticians and students, covering client building, pricing, niche, branding and retail.

New clients pay a $50 deposit for Platinum, Deluxe, Glass and Glow and Glass Skin Peel appointments, and a valid card must be kept on file. Cancellations or reschedules need at least 24 hours' notice; later cancellations are charged half the service price, and no-shows are charged the full price. Buy Now, Pay Later is available for in-person bookings from $50 to $4,000 after approval. Gift cards come in set amounts or a custom amount and are final once sold. The business is open Monday, Tuesday, Thursday and Friday, and closed Wednesday, Saturday and Sunday.

Treatments are meant to address each client's particular skin needs, with boosters chosen for specific concerns and an at-home regimen built from a consultation.

Specials & promotions

  • Glass skin peel package: buy 3, get 1 free

    $750

    On their website as of Oct 30, 2026 · Where we saw it

  • Hydrafacial package: buy 3, get 1 free

    $700

    On their website as of Oct 30, 2026 · Where we saw it

Services

Final prices may vary.

An Epicutis lipid mask that can be added to a treatment for hydration, followed by light therapy.

  • Epicutis Lipid Mask Add On $40

Skincare consultations in person or by phone or FaceTime, plus a business mentor call for skin professionals.

  • Skincare Consult $50
  • Virtual Skincare Consult $50
  • NSG Mentor Call $150

Three levels of Hydrafacial treatment, plus a Silk Skin Facial and a Glass and Glow Facial.

  • Silk Skin Facial $150
  • Express Hydrafacial $200
  • Deluxe Hydrafacial $250
  • Platinum Hydrafacial $299
  • Glass and Glow Facial $355

Buy-three-get-one-free bundles for Hydrafacial and Glass Skin Peel treatments.

  • Hydrafacial Package $700
  • Glass Skin Peel Package $750

The Reset Peel and the Glass Skin Peel.

  • The Reset Peel $175
  • Glass Skin Peel $250

Dermaplaning to remove peach fuzz and built-up layers of dead skin.

  • Dermaplane $50

Photos

  • HydraFacial machine in a dim treatment room
  • HydraFacial machine glowing blue in a treatment room

Meet the team

Their website doesn't list the team, so we don't either.

Highlights
  • Hydrafacial menu running from a 40-minute Express level to a 90-minute Platinum level
  • Glass and Glow Facial combines a Hydrafacial-style treatment with a chemical peel and antioxidant infusion
  • The Reset Peel pairs dermaplaning with a Glymed 5 Berry Peel and LED light therapy
  • Virtual skincare consults by phone or FaceTime, with the consult fee applied toward a skincare purchase
  • Hydrafacial and Glass Skin Peel packages with buy 3, get 1 free and automatic credits at checkout
  • Business mentor calls for medspa workers, solo estheticians and students
Good for
  • first facial
  • clients wanting a series of Hydrafacial treatments
  • planning an at-home skincare routine
  • remote consultations
  • clients looking for a peel with minimal downtime
  • solo estheticians and students seeking business coaching
Treats
  • dullness
  • fine lines
  • hyperpigmentation
  • uneven texture
  • peach fuzz
  • dead skin buildup
Techniques
  • Hydrafacial
  • double cleanse
  • enzyme cleanse
  • lymphatic drainage
  • chemical peel
  • painless extractions
  • dermaplaning
  • light therapy
  • LED light therapy
  • scalp massage

Products & treatments

  • Glymed 5 Berry Peel
  • Epicutis Lipid Mask

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