--- title: "How to prevent the ring/donut effect - PhalloBoards - Phalloboards" description: "How can you prevent the ring/donut effect from occurring at the cicumcision scar following PMMA or HA injections (particularly in those with loose circumcision)?" url: "https://j4.phalloboards.info/general-forum/general-phalloplasty-discussion-archive/10004322-how-to-prevent-the-ring-donut-effect.html" date: "2026-08-06T21:18:54+00:00" language: "en-GB" --- PhalloBoards - An Online Community to Discuss Penile Girth Enhancement General Forum Doctors Forum Username Password Remember me - [ Forgot your password? ](https://j4.phalloboards.info/component/users/reset.html?Itemid=101) - [ Forgot your username? ](https://j4.phalloboards.info/component/users/remind.html?Itemid=101) - [ Create an account ](https://j4.phalloboards.info/register.html) # TOPIC: How to prevent the ring/donut effect ## How to prevent the ring/donut effect 7 years 6 months ago [\#1307174466](#1307174466) - **[randomword1234](https://j4.phalloboards.info/general-forum/user/5739881-randomword1234.html "View randomword1234's Profile")** - [![randomword1234's Avatar](https://j4.phalloboards.info/media/kunena/core/svg/person.svg)](https://j4.phalloboards.info/general-forum/user/5739881-randomword1234.html "View randomword1234's Profile") Topic Author - [ Offline](https://j4.phalloboards.info/general-forum/user/5739881-randomword1234.html) - General - ![General](https://j4.phalloboards.info/media/kunena/ranks/rank1.gif) - Posts: 137 - Thanks: 0 - [ ](https://j4.phalloboards.info/pms.html?task=new&recip=5739881) How can you prevent the ring/donut effect from occurring at the cicumcision scar following PMMA or HA injections (particularly in those with loose Circumcision)? Please [Log in](https://j4.phalloboards.info/login.html?return=aHR0cHM6Ly9qNC5waGFsbG9ib2FyZHMuaW5mby9nZW5lcmFsLWZvcnVtL2dlbmVyYWwtcGhhbGxvcGxhc3R5LWRpc2N1c3Npb24tYXJjaGl2ZS8xMDAwNDMyMi1ob3ctdG8tcHJldmVudC10aGUtcmluZy1kb251dC1lZmZlY3QuaHRtbD9tYXJrZG93bj0x) or [Create an account](https://j4.phalloboards.info/register.html) to join the conversation. ## Re: How to prevent the ring/donut effect 7 years 6 months ago [\#1307174822](#1307174822) - **[Massimo123](https://j4.phalloboards.info/general-forum/user/6385188-massimo123.html "View Massimo123's Profile")** - [![Massimo123's Avatar](https://j4.phalloboards.info/media/kunena/core/svg/person.svg)](https://j4.phalloboards.info/general-forum/user/6385188-massimo123.html "View Massimo123's Profile") - [ Offline](https://j4.phalloboards.info/general-forum/user/6385188-massimo123.html) - General - ![General](https://j4.phalloboards.info/media/kunena/ranks/rank1.gif) - Posts: 54 - Thanks: 1 - [ ](https://j4.phalloboards.info/pms.html?task=new&recip=6385188) QUOTE username=randomword1234 userid=5739881 postid=1307174466]How can you prevent the ring/donut effect from occurring at the cicumcision scar following PMMA or HA injections (particularly in those with loose Circumcision)?[/QUOTE] What is the donut effect? If its due to uneven disbursement of the PMMA then possibly massaging it or rolling it might be effective? MadMax Please [Log in](https://j4.phalloboards.info/login.html?return=aHR0cHM6Ly9qNC5waGFsbG9ib2FyZHMuaW5mby9nZW5lcmFsLWZvcnVtL2dlbmVyYWwtcGhhbGxvcGxhc3R5LWRpc2N1c3Npb24tYXJjaGl2ZS8xMDAwNDMyMi1ob3ctdG8tcHJldmVudC10aGUtcmluZy1kb251dC1lZmZlY3QuaHRtbD9tYXJrZG93bj0x) or [Create an account](https://j4.phalloboards.info/register.html) to join the conversation. ## Re: How to prevent the ring/donut effect 7 years 6 months ago [\#1307589568](#1307589568) - **[brock](https://j4.phalloboards.info/general-forum/user/4570346-brock.html "View brock's Profile")** - [![brock's Avatar](https://j4.phalloboards.info/media/kunena/core/svg/person.svg)](https://j4.phalloboards.info/general-forum/user/4570346-brock.html "View brock's Profile") - [ Offline](https://j4.phalloboards.info/general-forum/user/4570346-brock.html) - General - ![General](https://j4.phalloboards.info/media/kunena/ranks/rank1.gif) - Posts: 278 - Thanks: 0 - [ ](https://j4.phalloboards.info/pms.html?task=new&recip=4570346) I think for people with loose cir scars it highlights the importance of following the advice to massage from top to base. Don't let the product clump there. One thing I wish I knew before I did my rounds is that it's not just a problem for the top circ areas- the PMMA can indeed travel to the bottom (underneath) the shaft, Keep the product on top and low, Now- what do I do now that it looks like my Dick head is wearing one of those dog-cones?? Ideas? I was thinking to ask doc to use a cannula to break up the area- not sure if that would help at all- I was also thinking of DMSO in the area, but for the life of me can't understand any of the DMSO threads and the results. Thin skin? I have no idea what that means. One more tip-- I would use the penis extender post op that makes your unit go up to your stomach, not down to your leg. To me, it makes sense gravity played a roll in my outcome. Please [Log in](https://j4.phalloboards.info/login.html?return=aHR0cHM6Ly9qNC5waGFsbG9ib2FyZHMuaW5mby9nZW5lcmFsLWZvcnVtL2dlbmVyYWwtcGhhbGxvcGxhc3R5LWRpc2N1c3Npb24tYXJjaGl2ZS8xMDAwNDMyMi1ob3ctdG8tcHJldmVudC10aGUtcmluZy1kb251dC1lZmZlY3QuaHRtbD9tYXJrZG93bj0x) or [Create an account](https://j4.phalloboards.info/register.html) to join the conversation. ## Re: How to prevent the ring/donut effect 7 years 6 months ago [\#1307582146](#1307582146) - **[Logman69](https://j4.phalloboards.info/general-forum/user/5819285-logman69.html "View Logman69's Profile")** - [![Logman69's Avatar](https://j4.phalloboards.info/media/kunena/core/svg/person.svg)](https://j4.phalloboards.info/general-forum/user/5819285-logman69.html "View Logman69's Profile") - [ Offline](https://j4.phalloboards.info/general-forum/user/5819285-logman69.html) - General - ![General](https://j4.phalloboards.info/media/kunena/ranks/rank1.gif) - Posts: 35 - Thanks: 1 - [ ](https://j4.phalloboards.info/pms.html?task=new&recip=5819285) Probably why The mixture is less dense toward the tip. I only received 10% mixture about halfway down the shaft from what I can tell. ? No complaints after a few months. Please [Log in](https://j4.phalloboards.info/login.html?return=aHR0cHM6Ly9qNC5waGFsbG9ib2FyZHMuaW5mby9nZW5lcmFsLWZvcnVtL2dlbmVyYWwtcGhhbGxvcGxhc3R5LWRpc2N1c3Npb24tYXJjaGl2ZS8xMDAwNDMyMi1ob3ctdG8tcHJldmVudC10aGUtcmluZy1kb251dC1lZmZlY3QuaHRtbD9tYXJrZG93bj0x) or [Create an account](https://j4.phalloboards.info/register.html) to join the conversation. ## Re: How to prevent the ring/donut effect 7 years 6 months ago [\#1307186670](#1307186670) - **[randomword1234](https://j4.phalloboards.info/general-forum/user/5739881-randomword1234.html "View randomword1234's Profile")** - [![randomword1234's Avatar](https://j4.phalloboards.info/media/kunena/core/svg/person.svg)](https://j4.phalloboards.info/general-forum/user/5739881-randomword1234.html "View randomword1234's Profile") Topic Author - [ Offline](https://j4.phalloboards.info/general-forum/user/5739881-randomword1234.html) - General - ![General](https://j4.phalloboards.info/media/kunena/ranks/rank1.gif) - Posts: 137 - Thanks: 0 - [ ](https://j4.phalloboards.info/pms.html?task=new&recip=5739881) It's when the filler moves into the Circumcision scar because its looser than the rest of the shaft and makes the Circumcision scar expand. Looks like a donut or ring. Please [Log in](https://j4.phalloboards.info/login.html?return=aHR0cHM6Ly9qNC5waGFsbG9ib2FyZHMuaW5mby9nZW5lcmFsLWZvcnVtL2dlbmVyYWwtcGhhbGxvcGxhc3R5LWRpc2N1c3Npb24tYXJjaGl2ZS8xMDAwNDMyMi1ob3ctdG8tcHJldmVudC10aGUtcmluZy1kb251dC1lZmZlY3QuaHRtbD9tYXJrZG93bj0x) or [Create an account](https://j4.phalloboards.info/register.html) to join the conversation. 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