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Lash and brow answers

The Lash Diaries

The Lash Diaries answer common lash and brow questions, with the research behind them, from Central Oasis in Northeast Portland: why extensions fall out, when to book a fill, lift or extensions, hooded eyes, brows and what a lash price buys. Each one gives a straight answer first, then the reasons, with sources from our library of 399 published studies.

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Desiree in an orange blazer, smiling against a brick wall

Questions, answered

  • One closed eye with a finished set of dark lash extensions under a soft brow, lit by a band of warm light

    Common questions

    Why are my lash extensions falling out after one week?

    Some lash extensions falling out after one week is normal shedding. Here's why, what to note, and when to call or text Desiree.

    Updated · 6 min read

  • A full set of dark lash extensions on an open green eye, under a soft, brushed brow

    The decision edit

    Classic, hybrid or volume lashes: which should I get?

    Classic is one extension per lash, hybrid mixes singles and fans, volume uses fans for a fuller look. How to choose by the look you want, plus length tips.

    Updated · 6 min read

  • A finished set of dark lash extensions on closed eyes, lit by a soft band of warm light

    The decision edit

    Volume vs. mega volume lashes: what's the difference?

    Volume and mega volume both put a fan of fine extensions on each lash. How the looks differ, what each costs and takes on the menu, and how to choose.

    Updated · 5 min read

  • A client's eye in profile with a full, dark set of lash extensions along the upper lid

    The decision edit

    Should I get a lash lift or lash extensions?

    Lash lift or extensions? Get a lift to curl lashes that already have good length (lasts 6–8 weeks). Get extensions for more length, fullness and darkness.

    Updated · 6 min read

  • Natural lashes curled up from the root and darkened, on an open grey-green eye under a brushed-up brow

    The decision edit

    Lash tint, lash lift, or lift and tint: which do I need?

    A lash lift curls your natural lashes, a tint darkens them, and a lift and tint does both. How to choose, with times, prices and patch-test advice.

    Updated · 6 min read

  • Desiree, the lash and brow artist at Central Oasis, smiling in a dark brown blazer and holding lash tweezers

    Portland lash notes

    Your first lash appointment in Northeast Portland: what to book and how to prepare

    Booking your first lash extensions in Northeast Portland? What to book, how to prepare, what happens at the visit and aftercare, with a checklist.

    Updated · 6 min read

  • A dense, fluffy lash set with a streak of blue extensions, seen in a hand mirror held above the closed eye

    Common questions

    What happens when I use See what we see?

    See what we see is an optional first look before you book: a few close-ups, plain notes on your lashes or brows, and up to three services to book.

    Updated · 6 min read

  • Brushed-up, feathered brows above green eyes and a clean, dark lash line, close up against a dark background

    The decision edit

    Brow lamination, tint or shaping: which do I need?

    Brow lamination changes hair direction, tint adds color, shaping edits the outline. Compare how long each lasts, prices, prep and aftercare.

    Updated · 5 min read

  • One eye after a brow and lash appointment: a full, dark set of lash extensions under a defined brow, in a slant of warm light

    Portland lash notes

    What does a lash extension price buy in Portland?

    Comparing lash extension prices in Portland? What a full set, each fill and removal buy, how to budget for fills, and what to check on a menu.

    Updated · 6 min read

  • Lash extensions on a client with her eyes open, looking straight ahead

    Common questions

    How long do lash extensions last?

    Each lash extension lasts as long as the natural lash under it, so a set sheds a little every day. Why, how to make it last, and when to book a fill.

    Updated · 5 min read

  • A finished lash set seen from above, the client lying back with her eyes closed

    Common questions

    How often should I get a lash fill?

    Book a lash fill about every two weeks, or a longer fill at two to three weeks. Desiree's menu guidance and the lash growth science behind it.

    Updated · 6 min read

  • Full, dark lash extensions on green eyes glancing up, with soft brows above, in warm light

    Common questions

    What lash extensions work best for hooded eyes?

    Lash extensions for hooded eyes: choose curl that clears the fold and lengths for your open-eye view, not a generic map. When a lash lift fits better.

    Updated · 5 min read

  • A closed eye with a finished set of dark lash extensions, close on the lash line, in warm light

    Research notes

    Does washing lash extensions ruin retention?

    Washing doesn't ruin retention: after 24 hours, clean lash extensions daily with an oil-free cleanser. Oil, heat and friction wear the bond, not water.

    Updated · 5 min read

  • A fluffy black lash set with soft pink accent lashes on an open brown eye

    Research notes

    Do volume lashes last longer than classic?

    Not reliably: no study we found shows volume lash extensions stay on longer than classic. Volume often looks fuller between fills. What affects retention.

    Updated · 5 min read

  • A finished, fluffy set of black lash extensions with soft pink accent lashes, close up on an open brown eye

    Common questions

    Can I take lash extensions off at home?

    Don't pull lash extensions off or use a remover at home. Why pulling takes natural lashes, what a removal appointment costs, and what to do after.

    Updated · 4 min read

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