No — Facebook hiding is silent, just like Instagram
Facebook's comment hiding works identically to Instagram's (both are Meta platforms). When you hide a comment on a Facebook Page post or ad, the comment becomes invisible to the public but remains visible to the original poster and their friends who replied to that specific comment thread.
The poster receives no notification. They see their comment in the same position, with the same timestamp, looking exactly as if nothing happened. The only people who cannot see it are everyone else: your followers, your ad audience, and anyone visiting your Page.
Facebook hiding vs deleting: the key difference
Facebook gives Page admins two options: hide and delete. They work very differently.
Hiding keeps the comment in Facebook's system and shows it to the poster. This is the preferred approach for moderation because the poster does not know they were moderated — which means they are less likely to repost, create a new account, or escalate.
Deleting removes the comment entirely. The poster may notice it is gone if they revisit the post. Deletion is more appropriate for comments that contain illegal content, personal information, or content that must be removed for legal compliance reasons.
Always hide instead of delete unless the content is illegal or violates a regulatory obligation. Hiding reduces retaliation. Deleting invites reposting. Most moderation tools (including FeedGuardians) default to hide for this reason.
What about Facebook Ads comments?
Comments on Facebook Ads can also be hidden, but the process is different. You manage them through Ads Manager or Meta Business Suite rather than the standard Page comment interface. The hiding behavior is the same — silent, invisible to the public, still visible to the poster.
The challenge with ad comments is volume. A single ad campaign can generate hundreds of comments per day across multiple placements. Manual hiding does not scale. This is why performance marketers use automated moderation tools that connect via the Meta Marketing API to hide harmful ad comments in real time.
How friends of the poster are affected
There is one Facebook-specific nuance that differs from Instagram. When you hide a comment on Facebook, the poster's friends who directly replied to that hidden comment can still see the thread. This means if the hidden comment had a 5-reply thread, the poster and those 5 repliers can all still see the conversation — but nobody else can.
This is generally not a problem because the overall public visibility is still zero. But it is worth knowing: hiding does not make the comment completely invisible to all people — just to the vast majority of your audience.
How this works on each platform
Hide via the three-dot menu on any comment. The poster and their direct repliers still see it. No notification sent. Available on Page posts, Reels, and Stories comments.
Hide via Ads Manager or Meta Business Suite. Same silent behavior. This is the most important surface to moderate because ad comments are visible to every paid impression.
Group admins can also hide comments. Same mechanism. Particularly important for branded community groups.
FeedGuardians connects to your Facebook Page and Ads via the Meta Marketing API and auto-hides harmful comments in under 2 seconds using the same silent-hide mechanism. The poster never knows. The difference: FeedGuardians handles every Page, every ad, every placement at once — 24/7, in 50+ languages. No more logging into Business Suite to manually moderate.
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Frequently asked questions
No. Facebook does not send any notification when you hide a comment. The poster continues to see their comment and has no indication it was hidden from the public.
Only if they directly replied to that specific comment thread before it was hidden. General friends or followers of the poster cannot see the hidden comment.
Hide in most cases. Hiding is silent and reduces retaliation. Delete only when legally required (illegal content, doxxing, personal data). Most moderation best practices recommend hide-first for brand accounts.
Yes. You can hide ad comments through Ads Manager or Meta Business Suite. The behavior is the same as hiding on Page posts — silent and invisible to the public. FeedGuardians automates this across every active ad.
Hidden comments still count in Facebook's internal engagement metrics. They do not appear in the visible comment count for public viewers. This means hiding does not penalize your reach or engagement score.
Facebook's native tools allow limited multi-select in the moderation panel. For bulk operations at scale (hundreds or thousands of comments), you need a tool like FeedGuardians that connects via the Meta API.